Category Archives: Glock

Glock related pistols

Study looks at how well magazine springs hold up over time in storage and with use

Have you ever wondered how well your magazines are going to hold up? I know I’ve wondered that not to mention there are tons of armchair warriors on the Internet offering up their opinion or parroting others. So, what are the facts?

On the AmmoToGo blog called “The Lodge” is a very interesting report entitled “Magazine Spring Torture Test” that reports the results of an actual study they funded. The analysis was done by Applied Technical Services and is very much worth your time to read it.

The magazines tested is quite a list:

  • Magpul Gen 2 Pmag (30 round)
  • Magpul Gen 3 Pmag (30 round)
  • Magpul Gen 3 Pmag (40 round)
  • Amend2 AR-15 Magazine (30 round)
  • Lancer AR-15 Magazine (30 round)
  • USGI AR-15 Magazine (30 round)
  • Smith & Wesson Shield 9mm Magazine (8 round)
  • ETS Glock 17 Magazine (17 round)
  • Glock 17 Factory Magazine (17 round)
  • Magpul Glock 17 Magazine (17 round)
  • Glock 17 Factory Magazine (33 round)
  • USGI 45 ACP 1911 Magazine (7 round)
  • Wilson Combat 45 ACP 1911 Magazine (8 round)

Click here to go to their site and read the report. Note, they provide a PDF where you can read about the data from all magazines tested – you definitely will want to check that out also.

Hope this helps you out – I found it very interesting. Finally results from a real study that you can review. Kudos for them to take the time and money to produce and share this!


If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.


Do I need a drill press for drilling Polymer80 frames?

The question above is asked a lot and I can understand why – drill presses can make accurate holes. Surprisingly though – DO NOT USE A DRILL PRESS WITH YOUR POLYMER80 JIG! How’s that for an emphatic answer – now let me explain why this is so.

The cool jig that Polymer80 came up with is designed to be clamped from the bottom and three holes on each side to be hand drilled. All of the stresses and what not on the jig were planned so the holes would go in the right place. Laying the jig on its side to use a drill press has led to alignment problems and frames that don’t work so don’t use a drill press.

The jig is clamped standing up and a hand drill is used to make the holes. The smaller holes use a 3mm drill bit and the larger hole requires 4mm.

While we are talking about drilling – do a hole at a time and do NOT drill straight through. The reason you do a hole at a time is that you can afford the angle to be slightly wrong on one side but if you go straight through and the angle isn’t perfectly true then the hole on the other side will be way off. Trust me, do a hole at a time. Yes, do take your time and try to drill a hole that is perpendicular to the frame – meaning not at an angle one way or another off the center of where you need the hole.

Any 3/8 or 1/2″ hand drill will work just fine. A cool perk with the old Ryobi drills is that they have a level built into the tool holder.

Use 3 & 4mm Drill Bits

The frame needs 3 and 4mm drill bits and the jig is labeled for what size goes in what hole. If you need the bits, we sell nice drill bits that are perfect for this. Click here to go to our Polymer80 tool page.

I’d definitely recommend you use a vise to clamp the bottom of the jig. That’s what the jig was designed for.

So, you don’t need a drill press but I would recommend a vise to hold it vertically nice and steady. You can get pretty good deal on little 3-4″ removable vises that will work just fine or you can use any woodworking or metalworking vise if you already have one.

In Conclusion

No, you don’t need a drill press and for that matter you should not use a drill press because the jig was not designed for it. However, you do need at least a 3-4″ vise, hand drill and the right size bits to do a good job drilling. From there, you still need to trim your top tabs, remove the barrel block, clean things up and then you can install the parts of your choice.

We have a collection of Polymer80 tools to help you with your build. Please click here if you would like to see them.

Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.


If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.



Customizing My Glock 29

The Glock 29 Gen 4 offers a solid platform out of the box and for many, that is all they want. For me, after building a few Polymer80s and having a better idea of what I liked, I knew I wanted to upgrade some of the parts to personalize it plus run heavier loads.

Wait – Not The Trigger You Ask?

You may look at that list and be surprised that I left the trigger alone – yes, I did. I’ve used Zev, Overwatch and other aftermarket triggers along with other aftermarket parts like connectors, springs, etc. My personal choice, and this is just me, was to go with the tried and proven OEM Glock parts and let them wear in. I’m not shooting matches or precision targets – this was to be a defensive pistol so I wanted reliability and a trigger with enough pull that I wouldn’t have an accidental discharge. There are guys that will agree with me and ones that will strongly disagree – the trigger decision is totally up to you. Mine was to go with the original Glock trigger parts.

New Sights

The original Glock sights are better than nothing but I really do not care for them. Others must feel the same way because there are a ton of aftermarket sight vendors. By the way, go for a brand name – some are just total junk and not sufficiently rugged.

I’ve had very good luck with TruGlo and Trijicon and I tend to favor the latter more. Trijicon sights are very well designed, make aiming super easy and are incredibly rugged. I opted for the Trijicon HD Night Sights (GL1040) for large frame night sights that have an orange ball in the front and tritium illumination. I intentionally wanted a low-light sight but not to add an optic.

I used a Wheeler Sight Tool for pistol sights and really like it. Installing and removing Glock sights is a breeze with this tool. You can’t see it from this angle but I do have blue painter’s tape on the slide to protect the finish just in case.
My current tool for removing and installing Glock sights is this 2-in-1 Real Avid tool that has a pin pusher on one end and a pin pusher on the other. What makes a good tool? The little bolt you see requires a 3/16″ thin wall socket. Having a rare earth magnet at the right depth makes all the difference in the world to properly hold the bolt while you are trying to get it threaded into the sight. Cheap tools do not have the socket properly formed, don’t have a magnet, etc. The Real Avid tool gets it right. Cheap imports are just that – I’ve seen them useless right out of the box.
Done. It took me maybe 10-15 minutes including taking these photos. The right tools make it very easy.
The dots glow green in low light due to tritium inserts.

Changing The Controls

That is a Rival Arms Extended Slide Lock. An OEM Glock Slide Stop Lever and a Tango Down Vickers Tactical Magazine Catch.

I like to replace the slide lock, slide release and mag catch normally. The slide stop is actually a big problem for me as I have a hard time grabbing, even feeling, the two sides to pull it down to remove the slide. This really drives me nuts and is one thing I always replace. I installed a Rival Arms extended slide release that sticks out just enough for me to get a much better grip on it. I wish I could find the packaged but I installed a no-name unit online and it had problems from the start – the Rival Arms unit is what I went to next and am still using. Point of the story – beware of cheap parts and test your stuff.

For the Slide Stop Lever, I actually am still using the Glock unit. Normally I would replace it but had a hard time finding one that would fit a Glock Gen 4 model 29. I can use the Glock lever, it’s just not my first choice.

For the Magazine Catch, I went with a Tango Down Vickers Tactical model. I’ve used these a number of time of times now because I like how it sticks out just a bit more than the original but not too much. I’ve tried ones that stick out so far that if you even lay the pistol on its side, the catch is depressed enough to release the magazine and then the next round fails to feed because the mag isn’t properly seated.

The Vickers Tactical Magazine Catches are really my preferred unit these days for Glocks and Polymer80s.

Recoil Spring Upgrade

The stock Glock 29 spring is rated for 17 pounds as I understand it. To better run the hotter loads from Buffalo Bore and Underwood, I wanted to put in a stiffer spring but I wasn’t exactly sure what to go with. This helps with obtaining both higher and more consistent velocities with these loads. Yes, the OEM recoil spring will still work – this is an improvement is all. However, if you run too stiff of a spring, your pistol may not cycle reliably with other loads you want to run.

Wolff Gun Springs makes this decision super easy for you. They sell what they call a “Recoil Calibration Pak” with springs at 17, 19 and 21 pounds. They have a variety of these assortments for different Glock models as well.

To install the spring, you need to get a two piece guide rod assembly and Wolff sells them as well. The native Glock springs are in a captured assembly that really isn’t designed to come apart. The Wolff guide rods make it super easy for you to try different springs and do not affect accuracy or reliability in terms of the rods themselves.

That is the Wolff two piece guide rod and springs. It’s worked great so far.

I installed a 19 pound spring and found it functioned just fine with all of my Buffalo Bore, Ammo Inc, S&B, and Underwood loads. That’s what I am running at this point and haven’t had any reliability issues so far.

In Conclusion

The pistol is configured the way I want it and as reliable as ever. The end of the day, what you do is your choice but just be sure to test your combinations (the new parts, magazine and ammo) before you rely on them.


Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.

If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.



My New Glock 29 Gen 4 Back Country Defense Pistol

I’ve never been a huge Glock fan preferring 1911 & 2011 pistols. A few years ago I built a few Polymer80 pistols and that chipped away at my dislike because the engineering was really very cool. In terms of calibers, I mainly focus on 9mm and 10mm these days – the former for general self -defense and shooting at the range and the latter for defense including potentially black bears. The problem I’ve had for the past year is that my 1911 and 2011 10mm pistols weigh quite a bit and are large. With this in mind, I started hunting around for a smaller 10mm that would also given me at least 10 rounds of ammo in the magazine. This brought me to Glock and either the full size model 20 or compact 29. I opted for the latter because I wanted something smaller and easier to carry concealed.

First, Why 10mm?

I suppose the first thing that made me even consider a G29 is that it uses 10mm and I am a big fan of the 10mm cartridge. Folks, it hits hard. It’s not a magnum but it does pack a wallop substantially beyond what a 9mm can do while feeding from a semi-auto.

My plan was to use this pistol when hiking in the back country for self-defense from someone with malicious intents or a black bear. This was not to be my every day concealed carry pistol and while I do have quite a selection of hollow points (HPs), my plan was to load the pistol up with ammo designed to penetrate, not to mushroom like a HP bullet does.

While I have carried my Sig P365 on many hikes mainly because it’s small and lightt, let’s compare some rounds between 9mm +P and 10mm so you can get an idea:

9mm +P Penetrating RoundsMuzzle Velocity (FPS)Muzzle Energy (Ft/Lbs)
Hornady 9mm Critical Duty 135gr +P1,110369
Hornady 9mm Critical Duty 124gr +P 1,175380
Buffalo Bore 9mm Outdoorsman 147gr Hard Cast +P1,100394
Underwood 9mm 147gr Hard Cast +P1,100395
Underwood 9mm 115gr Xtreme Penetrator +P1,250399

10mm Penetrating Rounds Muzzle Velocity (FPS) Muzzle Energy (Ft/Lbs)
Buffalo Bore 10mm Dangerous Game 190gr Mono Metal1,100510
Hornady 10mm Critical Duty 175gr1,160523
Buffalo Bore 10mm Outdoorsman 220gr Hard Cast1,100591
Underwood 10mm Hard Cast 200gr1,250694
Underwood 10mm Hard Cast 220gr1,200704

So if you want to read more on the ballistics of 9mm, 10mm or comparisons, there are tons out there by people who know far more than I do. You may also argue that Critical Duty was never designed for dangerous game and you are right but I wanted to give some comparisons mainly about the energy levels. Bottom line for me is that 10mm hits a lot harder and penetrates further based on lots of examples I have seen of 10mm rounds being fired into ballistic gelatin, phone books and real world self-defense stories against bears that you can search and read about.

This is one of Underwood’s Hard Cast 220 grain 10mm rounds loaded in one of our custom double stack mags for RIA 10mm and .40 S&W pistols [Click here to learn more about our magazines]

But Why Glock?

I’ve not been a Glock fan to be perfectly honest. I preferred 1911/2011 pistols and CZ-75s to the Glocks mainly because of the grip angle and a bit of a bias against the blocky boring lines of the factory Glock pistol.

What is cool about Glock? First and foremost, the Glocks are amazingly reliable pistols. They are going to work when you need them to work. Note, you still need to clean, lube and thoroughly test them before relying on them but this is true of any firearm. A pet peeve of mine, maybe it’s even a fear for the safety of others, are the people who are new to any type of firearm, buying one and ammo from the store, loading it straight out of the box and then thinking they are safe – Please, don’t do this.

Second, Glocks do not weigh a bunch because of their polymer frames. My Desert Eagle 1911 in 10mm is an amazing pistol – easily the best factory-built 1911 pistol I have ever bought but it is not light. Unloaded it comes in at 36.2 ounces – folks, that is just over two and a quarter pounds!! In comparison, an empty Glock 29 weighs 24.34 ounces or just over a pound and a half – That is almost a third less weight.

Third, a Glock 29 Gen 4 pistol holds 10 rounds with the little magazines made for it but it can also use the 15 round magazines made for the Glock 20. For me to carry 15 rounds in a 1911-ish pistol means I need to move up to a wide grip 2011-style pistol such as the offerings from Rock Island Armory (RIA). Again, it’s big and heavy – 2.5 pounds empty – even heavier than the Desert Eagle.

Fourth, there is an absolutely stunningly large aftermarket parts industry supporting Glock pistols. Now you will have fewer options than the wildly popular model 17 and 19 Glocks but still, you have a ton of sights, triggers, magazine releases, slide stops and what have you to select from,

I originally was going to stop with four but I do need to add in one more – The G29 is small relatively small and far easier to conceal or even stow away than any of my big 1911/2011 pistols. The length of the G29 Gen 4 is just under 7″ with the slide being just over 6.75″. Height with the stock 10 round magazine is just over 4.5″.

The top pistol is my SIG P365 with a 12 round magazine, The middle is the Glock 29 Gen 4 with a Pearce magazine base plate. The bottom is a RIA 52009 Rock Ultra FS HC with its 16 round magazine sitting flush under the big mag well funnel. They are all great pistols but each has a time and a place in terms of use.

All of these points finally pushed me to buy my model 29 gen 4 pistol. I’ll do some more posts about the mods I have done to make it more to my liking – namely the controls, sights and changing magazine base plates so I can more comfortably hold the pistol.

Here’s the G29 with three magazines – on the left is a 10 round magazine with a Pearce replacement base plate that makes the pistol way more comfortable to hold. The middle is a full size G20 15 round magazine with an X-Grip adapter that makes it very nice to hold. Note that one is loaded with Buffalo Bore 220 grain hard cast rounds. The right magazine is the same as the middle but is loaded with 180gr Underwood HPs.

One quick comment – I’ll tell you that I am still training myself on aiming with it. I’ll bring it up and a conciously have to align the sights because my natural point of aim happens with the 1911 grip angle, not the Glock’s. I do plan on trying the new M&P that is out and will see how that goes but for now, my backwoods carry pistol is my G29.

So, I definitely like it but will stop short of saying I love it just due to the grip angle. Now some guys absolutely love their Glocks. My recommendation would be for you to go to the gun store or try a friend’s pistol and see how your natural aim is relative to the sights and decide for yourself. Personally, I can live with it and will train more because the quality of the pistol justifies the extra work on my part.


Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.

If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.


What sight pusher do I use and Recommend for my Pistols?

A fellow emailed me the other day asking what I use to remove and install sights on my pistols. For those of you wondering what a “sight pusher” is, it is a device that is used to push sights around on a handgun and can be used to install, adjust or remove the sights.

Of course, one size does not fit all so you tend to see pushers that are pistol specific, ones that are designed to with modular shoes, and ones that really shouldn’t have been made in the first place. Yeah, unfortunately I am not joking on that last part. Investigate any pusher before you buy it. Some are sloppy and if the shift or slip, they can put one hell of a scratch in your otherwise nice pistol.

Option #1: For pros who need to support many different pistols, MGW makes the best modular pusher

My good friend, Scott Igert, owns Michigan Gun Exchange and has been changing sights for his customers for many years. Because he has to deal with a variety of pistols and the job must be done right, he swears by his MGW (Maryland Gun Works) Sight-Pro pusher. It’s modular and comes with a 30 degree block for Glock and HK sights. In addition, there are a number of different pusher blocks available for use on other pistols.

Here’s a video from MGW in case you’d like to learn more:

Note, MGW also has a number of pistol model specific tools that work on just the one type of weapon. I’ll include them at the end of the post – they are good and just too many to list.

Option #2: Personally, I use the Wheeler Armorer’s Handgun Sight Tool

I work mainly with Glocks and 1911s and the Wheeler unit has worked just fine for my needs. It costs around $138 and so it’s economical. It’s very well made and hasn’t let me down after maybe a dozen uses in two years – again, I’m not using a pusher practically every day like Scott is.

One important thing to consider is that it does not have the flexibility of the MGW – Wheeler advertises it for use with 1911s, Glocks and M&Ps but I have read of a ton of other pistols being involved so do some searching before you buy. Unlike the MGW’s shoes, With the Wheeler, you can flip a plate in the back and the pusher surface that goes against the sight is either straight or angled depending on what you need.

By removing those two allen screws, you can flip the pusher around to either be the side with angled or straight pushing surfaces.
Here I am installing a suppressor height Trijicon sight on a Glock 34 slide.

The following photos let you see the Wheeler pusher from different angles – click on one to see them full size.

Here’s a video from Wheeler that will show you more about their tool:

Amazon sells the Wheeler Engineering Armorer’s Handgun Sight Tool and that’s where I bought mine. They also have a ton of copycat tools that folow the same color scheme. My experience with knockoffs is that they frequently cut corners that can come back to haunt you such as poor hardening, inferior metal, poor fitment, etc. Be sure to get a Wheeler – they have an online store within Amazon and you can click here to go there,

Summary

You’ll notice that I am recommending two pushers for different audiences. For pros wanting to do this for a living, get the MGW Pro-Sight because of the need to support a variety of pistols. For people like me who have an occasional sight to do with a supported pistol, go with the Wheeler.

I hope this helps you out.

3/12/24 Update: The Wheeler is still working just fine. I have no hesitation recommending it.


Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.

If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.



What are the best affordable tritium and fiber optic sights for Polymer80 and Glock pistols?

A fellow emailed me wanting to upgrade his Polymer80 from the generic OEM Glock sights that I don’t think really excite anyone to something that would be more visible in general and also work in the dark. My answer was immediate – go with the TRUGLO TFX Pro Tritium and Fiber Optic Xtreme sights.

The featured photo above shows how bright they are on my P940CL that has a G17 slide on it. I bought these sights by the way – so you are getting my honest opinion.

Folks, these are my hands down favorite sights for a number of reasons:

  • They are CNC machined from steel and have a durable black nitride finish — they are not soft plastic.
  • They do not need batteries – the lit dots are via fiber optics when there is light and sealed tritium when it is dark so you are covered regardless of the light available. The tritium ought to fluoresce (emit light) for about 10-20 years and I’ll worry about replacing them then.
  • I really like the three green dot configuration – two on the rear sight and one on the front. The front also has an orange ring that you can see when there is light but is green when operating off the tritium only.
  • The rear sight goes into the slide’s groove very easily and is then secured with a set screw. Some sights can be a bear to install but not these.
  • The rear sight is big enough that it can help you rack the slide one handed in a one-handed emergency.
  • They have a 12 year warranty.
  • They are assembled in the USA – the tritium capsules are made in Switzerland.

What Glock models are supported?

Because these are so popular TRUGLO is making a variety of models to support the different Glock and Polymer80 configurations that are out there. I assembled the following table and you can also check their webpage if you want:

TG13GL1PCGlock® 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, 39, 45 (Excluding M.O.S. models)
TG13GL2PCGlock® 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41 (Excluding M.O.S. models)
TG13GLAPC
(TFX front, Adjustable Rear)
Glock® 17 / 17L, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 38, 39, 41, 45 (Excluding M.O.S. models)
TG13GL3PCGlock® 42, 43, 43x, 48; Honor Defense® (all models)
Source: https://truglo.com/spare-quiver-mount-spare-quiver-mount

Personally, I use the TG13GL1PC on a G17 and G34 built on PF940v2 frames. I bought both off sight sets off Amazon – click here to see the large selection there.

This gives you a better view of the sights overall. This is the TFX Pro TG13GL1PC with the fixed rear sight. I really like the sight picture these give day or night.
Here’s the rear sight and you can just barely see the set screw that secures the sight between the two “ears”. The slot at the top of each fiber optic is where it collects light to illuminate the dot. If there isn’t any light then that is where the tritium capsules take over.
Here’s the front sight. The orange ring is nice during the day and you only see the green tritium dot in the dark.
Well, trying to take a photo in the dark of three green dots with a cell phone camera was an experience. I went in a basement room and shut the door to cut off light. It’s fuzzy but you get the idea – all three dots are nicely lit in any lighting condition.

Do they have lower cost models also?

Yes, they do. The Tritium series just has the tritium for illumination in the dark and show as bright white dots during the day.

TG231G1Glock® 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, and 39 (Excluding M.O.S. models)
TG231G2Glock® 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41(Excluding M.O.S. models)
TG231G1AGlock® 42, 43
Source: https://truglo.com/catalog/product/view/id/2068/s/tritium-tritium/category/19/

They also make a Tritium Pro series that builds on the Tritium base model and adds an orange ring to the front sight plus the back sight is bigger and that makes it easier if you need to rack the slide with one hand.

TG231G1WGlock® 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, and 39 (Excluding M.O.S. models)
TG231G2WGlock® 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41(Excluding M.O.S. models)
TG231G1AWGlock® 42, 43
TG231G1MWGlock® MOS 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38 and 39
TG231G2MWGlock® MOS 20, 21, 25, 28, 29, 30, 31, 32, 37, 40 and 41
Source: https://truglo.com/catalog/product/view/id/2069/s/tritium-pro-tritium-pro/category/19/

Do they support other brands and models of pistols?

Definitely. These are very popular lights given their great combination of quality at a fair price. I tend to see the best prices on Amazon – click here to see them.

Conclusion

I hope this helps you out. I really do like these sights and have no reservation recommending them.


Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.

If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.


Are ETS Glock Magazines Any Good?

There seems to be two schools of thought when it comes to magazines for Glock Pistols, Polymer80 Pistols and the myriad other arms that can use the reliable Glock magazine design. One will tell you that only Glock magazines are reliable. The other school will tell you that there are other magazine makers out there that work just fine as well. I subscribe to the latter and think that there are other magazine makers that turn out quality products and ETS is one of them.

“ETS” stands for Elite Tactical Systems and they have what they call “The ETS Way” that espouses providing quality products and taking care of customers. To do that they have a 30-day money back guarantee, lifetime warranty, their products are made in the USA and they pride themselves on exceptional customer service.

Just to be clear, I don’t work for them and this isn’t some paid endorsement – folks ask me questions and eventually I write a blog post after a quick reply via email. That’s how this post came about.

I’ve bought and used probably a dozen or more of their Glock magazines over the years and have never had a problem including storing some of them fully loaded for over a year now. They support quite a few other platforms as well and I want to try their new AR magazines.

This is my Polymer80 Glock 34-style pistol. It has a 22 round ETS magazine inserted and that is an aluminum Tyrant CNC mag well funnel you see. Note, I recently upgraded from the G34-style slide stop lever shown to a Vickers VTSS-001 and prefer the Vickers. Bottom line is that this combination works really, really well.

Now you may be wondering “Why bother?” The answer is real simple – they make transparent clear mags as well as smoke/translucent mags so you can see your round count really easily and I like that.

Look at the magazines, with the clear 22-round ETS mags you can instantly see the round count without needing to look at the OEM 17 round Glock magazines’ count indicator on the back. I’ve also been experimenting with different color followers and Vickers Tactical base plates (note the second magazine from the bottom edge of the photo – it has a red follower and an oversized base plate on it). What I am finding is that I really like using the Vickers plates when I want to reach blind into a bag, let’s say it’s dark for example, and instantly know I am grabbing a magazine with +P Critical Duty ammo loaded.

In Conclusion

When people ask me about ETS magazines, I recommend them. If you want to stick with only using Glock magazines, that’s your choice too. Speaking for myself, I’m happy with the ETS magazines.

Where to find them?

The great news is that most major firearms websites carry ETS so you shop around for the color and capacity you want. I buy most of mine from GunMagWarehouse followed by Midway USA.

Here are some listings for their Glock magazines:


Note, I have to buy all of my parts – nothing here was paid for by sponsors, etc. I do make a small amount if you click on an ad and buy something but that is it. You’re getting my real opinion on stuff.

If you find this post useful, please share the link on Facebook, with your friends, etc. Your support is much appreciated and if you have any feedback, please email me at in**@ro*********.com. Please note that for links to other websites, I may be paid via an affiliate program such as Avantlink, Impact, Amazon and eBay.



What Size Are The Drill Bits For Polymer80 Glock Frames

Hi folks, a gentleman wrote me the other day that he had a PF940v2 Polymer80 frame but not drill bits and asked what size he needed. I checked and the rear trigger housing and front locking block pin needs a 3mm drill and the trigger pin needs a 4mm drill – note that this can also be written as M3 and M4 respectively. You’ll see M3 and M4 on the frames for example.

This was from my PF940CL build. You can see the two M3 (3mm) holes and the one M4 (4mm). Note, it is very important that you just drill a hole in each side. Do not try and drill straight through or you risk an alignment error and then things aren’t going to fit properly.

I visited the Polymer80 How-To page that has the frame completion guides available in PDF format for you to read and print. I quickly browsed the guides for all of the Polymer80 Glock-compatible frames (PF9222, PF940SC, PF940C, PF940CL. PF940V2 and PF45) – they all use 3mm and 4mm drill bits.

If you buy bits, you either want them a tad undersize (such as 2.99 and 3.99) or at the nominal spec for 3.0 and 4.0. If you get a cheap import bit that is too over-sized, you will run the risk of the pins being too lose. The bits that come from one of my Polymer80 PF940v2 kits measure 2.990 and 3.986mm according to my micrometer.

These are our 3 and 4mm bits sized 2.95-2.97mm and 3.95-3.96mm respectively.

We do sell quality cobalt bits that are excellent for this work. Click here for our listing.

Conclusion

Polymer80 frames are fun builds and you can create reliable and accurate pistols. The caveats are that you should read the instructions, take your time and use the right drill bits.

I hope this helps you out.


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