Davidson Defense LAZR 18-inch Rifle-Gas 5.56 NATO AR-15 Rifle Full Build Kit

The LAZR 5.56 18-inch AR-15 Full Build Kit from Davidson Defense offers a complete solution for gunsmiths looking to assemble a high-quality firearm. This kit is built on the AR-15 platform and chambered for the 5.56x45mm NATO round, ensuring compatibility with a wide range of ammunition. The centerpiece is an 18-inch Government profile barrel made from 4150 CrMoV steel, featuring a nitride finish for increased durability and corrosion resistance, with a 1:7 twist rate for optimal accuracy. Included are a stripped upper receiver crafted from 7075 T6 aluminum with anodized finish and M4 feed ramps, along with an AR-15 M4 charging handle. The handguard is a free-float quad rail made of black 6061-T6 aluminum, providing versatility in adding accessories. The kit also features a complete bolt carrier group made from 9310 alloy steel, and a SOPMOD style collapsible stock with storage compartments, rounding out a comprehensive build kit for precision and performance.