Propper STL I Pant

There is a lot of excitement around the new clothing lines that Propper is bringing to market in February largely because the lines display some functionality that is pretty unique and sounds very functional. One such unique feature is the gun pocket on the STL I Pant from the LS1 line. The pocket is located at the center back of the pants and it allows for a compact handgun to be stowed.

Propper STL I Pant Gun Pocket

I don’t have much information on the gun pocket yet but it is an interesting feature. Obviously, it is a less than optimal carry location but the placement allows it to be ambidextrous which is important given that Propper doesn’t know the preferred hand of everyone who wants a pair of pants. It appears that it might be difficult to use if you are wearing a belt but it is hard to say until someone actually has a chance to try the pants.

The gun pocket is what immediately jumps out at me about the STL I Pant but there is a lot going on with these pants. They appear to have a cleaner profile than most “tactical” pants. They do have a multitude of a pockets but they are cut in a lower profile way that doesn’t jump out as much. They are made from Nylon/Spandex fabric incorporating a water resistant DWR finish and they are gusseted to enhance the ease of movement.

Check out the Propper STL I Pant on PredatorBDU.com.

Propper STL I Pants

Merry Christmas from JTT

“Do not be afraid, for behold, I bring you good tidings of great joy which will be to all people. For there is born to you this day in the city of David a Savior, who is Christ the Lord.” Luke 2: 10b – 11

I hope that on this Christmas you are safe, warm, and surrounded by loved ones. If you are, say a prayer for those who are deployed abroad and can’t be with their loved ones.

Merry Christmas from JTT!

Review: GWACS Armory CAV-15 MKII Polymer AR-15 Lower Receiver

The CAV-15 Lower (and eventually the CAV-15 MKII) from Cavalry Arms was the first commercially successful polymer lower receiver for the AR-15. It was either the best thing since sliced bread or a complete waste of time depending on who you ask. I have always wanted to try one but I feared that I had missed my chance when Cavalry Arms was shut down a few years ago. Thankfully, I got a second chance when GWACS Armory purchased the CAV-15 MKII molds and IP in order to start producing these lowers again.

GWACS Armory CAV15 MKII

Overview

The GWACS Armory CAV-15 MKII lowers are nearly identical to the original ones manufactured by Cavalry Arms. These lowers are made completely from polymer and have an integrated grip and A1 length stock. They utilize a standard AR-15 lower parts kit and any standard upper receiver group. Nearly every part will interchange except the CAV-15 MKII uses proprietary take down pins. The GWACS Armory version features a new, thin, hard anodized butt-plate that makes it slightly shorter than the original.

The original CAV-15 MKII was popular for 2 main reasons – light weight and wide variety of available colors. Its polymer construction make it lighter in weight than a standard receiver with an A1 stock by about a pound and lighter than most standard receivers with a collapsible stock by a smaller margin (.2 to .4 pounds depending on the stock). The polymer construction also allows these receivers to be made in just about any color and a wide variety of them are already available.

GWACS Armory CAV15 MKII Ejection Port Side

GWACS Armory CAV15 MKII Trigger Guard

Observations from Use

When I first found out that I would be testing the CAV-15 MKII, I spent some time figuring out how to best configure an upper to utilize in testing. This lower has an integrated fixed stock and light weight which I felt made it well suited to hunting and competition applications. So, with the help of Brownells.com, I reconfigured an upper, that I had already established as reliable, into a relatively light weight and practical rifle competition or hunting AR-15 upper to use on the CAV-15 MKII.

This lower really is light weight. I put it in the hands of other shooters during my testing and many of them commented on the weight as soon as it was in their hands. Its light weight is immediately noticeable if you spend time around AR-15s. If I was building an AR that I expected to be lugging around creation in search of game along with everything I needed for several days in the bush, I would I definitely give this lower a look so I could save some weight.

The integrated fixed stock looks pretty standard but it is kind of interesting internally. There is no aluminum receiver extension. The buffer rides directly on internal plastic rails. These rails create a lot of void space inside the buffer tube that allows for debris to stay clear of the buffer which, theoretically at least, could enhance reliability. This system has been tested past 50,000 rounds and it holds up fine.

GWACS Armory CAV15 MKII Buffer Tube

GWACS Armory CAV15 MKII Guts

I should also mention that the buffer tube is sized to use carbine buffers and springs even though, externally, it looks like it would use a rifle buffer and spring. This seems like a small thing but it is actually a great feature when you consider the variety of weights that carbine buffers are available in. This makes it possible to tune your buffer weight more easily based on variables like ammo choice, gas system length, etc.

The grip is comfortable. It has some nice contours and a subtle thumb shelf. GWACS Armory gave the polymer a light pebbled texture that is actually quite grippy. If you need more grip (I didn’t) you can add a Hogue Hand-All for GLOCK, a bit of bicycle tire inner-tube, or you can stipple it.

While this lower wouldn’t be my first choice if I ever expected to use it while wearing armor, I was somewhat surprised to find that it actually worked pretty well even with the fixed stock. I normally like to shorten my stock a bit when using a plate carrier but this slightly shorter than A1 stock was fine for me as long as I was wearing a carrier that would allow me to get the stock into my shoulder pocket instead of putting it onto the armor. The aggressively textured aluminum butt plate helped quite a bit. It absolutely locks the stock in place. There will be no slipping with this butt plate.

GWACS Armory CAV15 MKII Buttplate

Many of the features that cause people to automatically dismiss the CAV-15 MKII are the same features that make it a viable (maybe the only viable) polymer lower on the market. The integrated stock and grip make it difficult to customize and a collapsible stock is very nice to have if you wear armor. However, if these items weren’t integrated, this lower would be prone to the same breakage that is seen in other polymer lowers that exhibit where the grip screw and receiver extensions screw into the lower. The CAV-15 MKII has a reputation for being very strong. At least one was run over by a truck accidentally and it continued to function.

The magazine well is nicely flared and allowed every magazine type (multiple generations of PMAGS, Tango Down ARC mags, and GI mags) that I tried to drop free easily. As nice as the mag well is, it does seem like there is enough meat there that it could be flared even more aggressively.

My sample does have some fit and finish issues. There are several places where there is quite a bit of flashing left behind from the molding process including the bottom of the trigger guard, bottom of the grip, and the bottom of the magazine well. So far, these have only been cosmetic issues however, it would be nice to see at least the mag well cleaned up to a great extent to reduce the potential for magazines to hang up during a reload. You can tell that great care is taken to remove the flashing in more visible areas but the less visible parts need some work.

GWACS Armory CAV15 MKII Magazine Well

GWACS Armory CAV15 MKII Take-Down Pins

The take down pins that came with my sample have very poor finish. One of them appeared like it may have been used before. The black finish is worn off and the pins are left showing quite a bit of bare metal now. Most of this finish wear comes from the fact that they are very difficult to inset and remove on my sample lower. I couldn’t do them by hand at first and while they have gotten a bit looser over time, they are still quite tight and a tool is often needed to drift out the rear pin.

NOTE: GWACS Armory has addressed the issue with the finish on the pins. All lowers now ship with improved pins that do not have these finish issues.

The CAV-15 MKII as delivered gives you very few good sling mounting options if you plan on using a modern 2 point sling or single point sling. If you aren’t handy, your best bet is to get in touch with Trooper-Gear who makes a sling specific to this lower that works well. If you are handy, you can easily modify the lower with an Impact Weapons Components QD Micro MOUNT-N-SLOT (remember to use the discount code “triggerjerk” for 5% off) to serve as a rear sing mounting point. There are also a variety of other home brew solutions out there that are very easy to execute.

GWACS Armory CAV15 MKII QD Micro MNS

The IWC QD Micro MOUNT-N-SLOT is an excellent addition to this stock.

It would be interesting to see GWACS Armory introduce CAV-15 MKIII lower that featured improved sling mounting options, a shorter butt stock, a more vertical grip angle, and a more aggressively flared magazine well. Something like that could weigh even less and better support a more modern stance or shooters of smaller stature.

Wrap up

I guess you could say that the CAV-15 MKII surprised me. I originally thought that the fixed stock would limit its usefulness for certain applications, but I found that it performed admirably even when wearing armor. There are some nagging fit and finish issues and the take down pins on my example are extremely tight, but the lower still performed. I honestly didn’t think that I would like it as much as I do.

Those who write the CAV-15 MKII off without exploring applications that these lowers excel at are missing out. This shouldn’t be the first choice for a SWAT cop, but if you need a reasonably priced AR-15 lower that will keep weight to a minimum, these are definitely worth a look.

Check out GWACSArmory.com. If you enter the discount code “JERKINGTHETRIGGER” at check out, you will receive a 5% discount. GWACS Armory can usually ship a lower to you within about 4 days of receiving your FFL info even in today’s high demand market!

Disclosure: This lower was provided, free of charge, to me for review by GWACS Armory.

Special thanks to Brownells.com for providing some of the items used to complete this review.

GWACS Armory CAV15 MKII Roll Pin

BCS Plate Carrier AR500 Omega Armor Trauma Plates

Steel trauma plates have always been popular due to their low price. However, their non-standard size and shape often prevents them from fitting some carriers. Beez Combat Systems (BCS) is creating some new plate carriers to fit the steel trauma plates from The Target Man.

Plate-Carrier-Molle-AR500-Omega-Armor-Trauma-Plates

The new carriers have several new design elements. Previously, BCS made their plate carriers to load from the top. These new ones will load from the bottom. The plate pockets are designed to hold the unique shape of the steel plates perfectly. They also redesigned the shoulder straps and pads for more comfort and a lower profile. The plate carrier is also designed to ride quite high (as it should).

They are working on several versions and configurations including the MOLLE version shown. They will also have a slick version for a lower profile.

These new carriers should be available soon, along with steel trauma plates, from Beez Combat Systems.

Get Involved

Now is not the time for readers of this site to sit idle. This is a time to get involved. There are several ways that you can help steer perception and policy during this time when the Bill of Rights seems to be under attack. Here are a few suggestions…

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Join the NRA and the GOA

Pardon the double negative but, you can’t afford not to join the NRA. Ideologically, I align more closely with the Gun Owners of America but acknowledge that they simply don’t have the resources of the NRA. The NRA has handled these last several days with class and restraint (unlike the anti-Bill of Rights lobby who were dancing in blood as the news broke from Newtown). The NRA can do a lot of good with your membership dues. If you don’t like the magazines and mailings, ask them not to send them and they won’t. The NRA and GOA are going to lead this fight. They have become quite good at making sure that you are heard. Join today.

NRA

GOA

Contact Your Representatives

It is easier than ever to contact your elected Representatives. Do it early and often.

You can easily send letters to your Representatives on Congress.org. Additionally, the President has solicited everyone’s thoughts on gun violence on WhiteHouse.gov.

If you don’t know what to say, Military Arms Channel posted a great letter to get you started:

Greetings,

Due to the recent events at Sandy Hook elementary school we now face renewed threats to our Constitutional rights. While I understand how painful the loss must be for those touched by this tragedy, blaming firearms or their owners and punishing them is not the answer to the challenges we face as a nation.

We already have laws that were violated by a man who was likely psychotic and heavily medicated. This man was stopped by the mandatory background check from purchasing firearms. He then decided to murder his mother and take her legally owned firearms to commit this tragedy.

If your true goal is to protect our children, then enact legislation that will do that. Banning firearms that are rarely used in crime (less than 1% of the time) is not going to stop such tragedies, that was proven in 1999 when the Columbine shooting took place under the 1994 ban. Do something meaningful, please. Make committing the insane easier. Put armed security guards in our schools. But do not strip us of our rights and property by passing additional anti-gun laws that have historically had no positive effect on crime in our nation or others.

Thank you,

SIGN YOUR NAME

Educate Yourself So You Can Educate Others

You can’t engage in the public discourse in an intelligent way if you don’t know what you are talking about. It is time to hit the books. Hillsdale College has some excellent videos that can start you on your way to understanding the basics of the Constitution of the United States of America. The JPFO has an excellent resource that will help you understand the context in which our Founding Fathers understood the Second Amendment complete with references to the Federalist Papers and pre-Constitution precedence for the God-given right to bear arms. Do not be swept up in the erroneous arguments that the Founding Fathers couldn’t have foreseen modern weapons. The modern weapons of the time are exactly what the Founding Fathers sought to protect.

This is the least that you can do. Get out there and kindly, intelligently, and firmly represent gun owners everywhere. Our freedom depends on you.

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