Best Trinity Force AR 15 parts? In 1956, designer Eugene Stoner presented his Armalite Model 10 design to the United States military as a possible replacement for the famous M1 Garand. Eugene Stoner was well known for being quite the designer and engineer, but will forever be known for his designs that led to the infamous AR 15. The United States Army was, at the time, searching for a new service rifle that could be chambered in 7.62 NATO which had been adopted only two years earlier. While Stoner’s AR 10 design was not eventually adopted, it did not go unnoticed and was considered by some other nations, such as Spain, and some commercial variants were eventually made. Instead of the AR 10 design, the United States military instead went with the Springfield M14. At the time, they felt this rifle was superior for many reasons, such as reliability, a proven track record on the design, and build quality. Unfortunately, this gun was heavy and many argued that more and more modern firefight engagements were being fought much closer than the 600 or more yards that the 7.62 NATO was originally intended for.
Once you decide on the type of handguard you want, what about the length? Luckily most handguards, regardless of design or material, are available in multiple different lengths. They come in a selection of standard lengths that will correspond to standard lengths made for the barrel and gas system. Figure out what barrel length and gas system you have or will be running, and make sure you get a handguard that will perform properly with the specs you need. While this test did not turn out very great for keymod, it does not mean that it is a bad system. Both mounting systems work great and are very popular and available. Whichever system you use, rest assured that it will successfully allow you to add whatever accessories you want to your AR-15. If this system has any disadvantages, it is that it can sometimes be a little tricky to properly align any attachments that you are installing. M-LOK is quickly gaining more and more popularity every year, as more and more companies are making accessories using this mounting system.
A common misconception about cold hammer forging is the “cold” part of the process. These barrels are usually done at room temperature. The pressure that is then generated creating these barrels does heat them up a bit, and the barrels must also be stress-relieved by further heating after forging. While this whole process can be done by heating up the barrels to extreme temperatures, today’s technology does not require it and is why it is called “cold” hammer forging. See extra info at AR 15 Parts.
This 7.5” length pistol upper assembly makes for a very fun but boisterous range gun. We run our little AR pistol with a black nitride bolt carrier group and have put just over three thousand rounds thru our personal T&E gun without a hiccup. it’s a tiny package that runs and runs, and is about as much fun as you can have with a small AR pistol. I would stress that, in our experience, this is an upper assembly I’d go with for fun above practicality. I’d also warn you that 5.56 out of a 7.5” upper assembly is quite loud. Loud may even be an understatement. I’m fairly certain, that given a choice, I’d NOT want my home defense AR sporting a 7.5” barrel. That said, the next step up is a lot more practical in that regard.
Black Rifle Depot is a family owned and operated AR 15 Parts and AR 15 Accessories wholesale distributor based out of Bakersfield California. We offer a large variety of AR 15 Parts such as AR 15 Complete Uppers, AR 15 Barrels, AR 15 Bolt Carriers, AR 15 Handguards and AR 15 Lower Build Kits to customize your AR 15 Rifle from some of the top manufactures in the industry such as Aero Precision, Anderson Manufacturing, Faxon, Magpul Industries, and Odin works. With our continuous growing inventory and competitive prices, make Black Rifle Depot your one stop shop for AR 15 Parts and AR 15 Complete Uppers. See more info at https://blackrifledepot.com/.
For most handguards, the two most commonly used materials are polymer and aluminum. Both of these materials are very durable, and aluminum will usually going to be the stronger of the two. Aluminum can, however, emit a little more heat during an extended shooting session than a polymer handguard. Aluminum is much more resistant to heat, although it will heat up itself and can be hot under extreme conditions. If you do a lot of high volume shooting, aluminum is a great option for you. Polymer handguards will usually have a heat shield constructed of either steel or aluminum that will separate the actual polymer from the barrel. This helps dissipate the heat generated from the barrel, and there are also polymer handguards that will have a steel or aluminum framework to lighten them up and provide structural durability. Polymer does, however, have a lower melting point than aluminum. While it is super rare, under continuous and extreme firing, the heat from your barrel could warp or even melt the polymer handguard. Polymer does, however, provide a little more impact resistance than aluminum.