Xtech Tactical Lower Parts Kit Features The Xtech Tactical Lower Parts Kit supplies everything needed to complete a stripped AR-15 or M4 style lower starting with the semi trigger hammer disconnector and selector that form the complete fire control group. A heavy texture ATG pistol grip is included in Black giving the finished build a confident non slip hold during use. The enhanced polymer trigger guard adds durability over a standard stamped guard while keeping the lower looking clean and finished. With 30 individual pieces covering pins springs detents and the magazine catch assembly builders do not need to source parts from multiple vendors. Every component in the kit is sized and finished to drop directly into a standard AR-15 or M4 pattern lower saving builders the guesswork of matching individual parts. At a total weight of just 0.63 pounds the kit adds no meaningful bulk while completing the build. Polymer components like the grip and trigger guard are chosen for their durability and resistance to wear over repeated use. For anyone building a rifle from a stripped lower the Xtech Tactical Lower Parts Kit offers a straightforward complete solution in a single package. XTech Tactical Lower Parts Kit Specifications Manufacturer: XTech Tactical Model: Lower Parts Kit Type: Lower Parts Kit Color: Black Material: Polymer Compatible Hosts: AR-15 / M4 Style Rifles Number of Pieces: 30 Weight: 0.63 lbs Available At: GrabAGun