A 9mm AR pistol might be the most fun of all the ways to shoot one of the most popular calibers. In an AR platform that is more compact and mobile than a full rifle build, you have the same low recoil versatility that 9mm offers. With our 9mm Pistol Upper Build Kit, you can build your pistol with little hassle, and low cost, and have it set up just the way you want it with all of the options that we keep available for you.
This high-strength barrel is 4.5 inches long and chambered for 9MM. It has a medium profile with a 1:10 twist rate. It is made from high-strength 4150 CMV with a black, nitride finish that keeps it resistant to corrosion. This barrel has been designed to be reliable and accurate on even the craziest of adventures.
This 9mm Micro Compensator has a 1/2x36 tpi thread pitch. It features a compact, lightweight design and 3 top porting holes to reduce muzzle climb. The side slot cut helps to reduce pressure during rapid fire and the all-steel construction keeps it durable.
Built On An Upper Receiver Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.
The Davidson Defense "Stunt" AR-15 4" M-Lok Handguard features a premium quality build and profile for AR owners looking for a solid, high-quality platform on a budget. With a static top rail optimized for mounting a variety of accessories or optics, this rail is an ideal solution for any owner looking for speed and mission flexibility. Constructed from aerospace grade 6061 aluminum and a durable matte-black anodized finish that resists scratches and provides an attractive surface that matches the rest of your build, this rail is fully "dehorned" for a non-abrasive, comfortable feel in your hands. Perfect for assembling a new build or upgrading an existing rifle – it’s compatible with most upper receivers on the market. Includes Allen Wrench and Barrel Nut, which is manufactured for extra strength to not bend, flex, or snap while torquing the barrel nut during the installation process. Installs clean and secure with only a few simple steps.