High quality Magpul AR 15 upper parts? The history and development of the AR 15 has many interesting twists and turns that finally led it to its popularity that it has today. It had a few bad starts in the very beginning, yet over half a century later the same design and concept is still being used in active military service and enjoyed by the civilian market alike. Very few firearm designs enjoy this kind of popularity and longevity, so what makes the AR15 so special? Where did this infamous gun get its start? Let’s talk about that! The AR 15 gets its name from the Armalite Rifle Model 15. Contrary to popular belief as well as by misinformed gun control advocates, “AR” does not stand for “assault rifle.” It actually stands for “Armilite Rifle.”

Keymod vs M-LOK: Which One is best? While each system has its own set of advantages, disadvantages, and style, it will really come down to personal preference which one is better. In 2016, the United States Special Operations Command put the two systems through a series of tests to see which one was better. The purpose was to see which one survived rough handling, drop tests, failure loads and endurance tests. In the endurance and rough handling tests, both systems had zero issues. A difference came with a repeatability test, and M-LOK came out on top when it came to least amount of MOA shift when removing, then reattaching a rail with laser sight. Another difference was found in the drop test, when it was found that M-LOK accessories remained attached 100% of the time while keymod accessories only remained attached 33% of the time.

Cold hammer forged barrels come with a big list of advantages, which is what makes them so popular. This process produces an incredibly strong barrel, and they typically have the longest lifespan when compared to other barrels. They have consistent rifling grooves and cuts, which in turn makes them very accurate. One of the biggest disadvantages to cold hammer forged barrels are how expensive the equipment is for the gun manufacturers to buy. This used to make them more expensive, but with more and more companies going to this process, prices have come down. The only other possible downside is that a high-end cut rifled barrel may be a tad bit more accurate. See more info on AR 15 Parts.

16″ 5.56 NATO Upper Assembly: Weighing just 3 pounds and 12.5 oz., the 16″ 5.56 NATO Upper Assembly is a true workhorse and one of our most popular AR-15 upper assemblies. It features a quality 5.56 Ballistic Advantage Modern Series barrel, a 15″ Slim M-LOK Hand Guard .750 Steel Gas Block (QpQ Nitride), 7075-T6 Forged Upper Receiver, A2 Flash Hider (QpQ Nitride), and Standard Mil Spec Charging Handle. Pair this upper assembly with a bolt from Black Rifle Depot and you’ve got a reliable and affordable upper assembly that is a perfect introduction to the AR-15.

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. Find extra details at https://blackrifledepot.com/.

Early model handguards for the M16 were triangular in shape, and extended down the length of the barrel to the front sight block. At the time of its inception, this was a huge leap forward in firearm design as the handguard, the buttstock, and the pistol grip were all made of lightweight plastic instead of the traditional wood furniture used in guns like the M1 Garand. This was the beginning of the lightweight and functional handguards that we now know and use today. Handguards make a huge difference when it comes to each individual AR 15, from things such as appearance, weight, and function. While we mentioned that the main function of a handguard is to protect a shooter’s hand from the heat from the barrel while shooting, many accessories can also be added to aid in shooting such as angled back up iron sights, lights, lasers, or forward grips. Taking the time to find and use the right handguard for you and your shooting style is very important to having the perfect AR 15!