TacFire's AR-15 Unassembled Pistol Build Kit provides everything you need to create a high-quality AR-style pistol, featuring a 10.5 inches black parkerized barrel equipped with a 1/2x28 A2 style forward muzzle device. The kit includes a Slim M-LOK free-float handguard for enhanced modularity and versatility. Constructed from durable 7075-T6 billet aluminum, the stripped upper ensures strength and reliability. This comprehensive kit also comes with a 5.56 bolt carrier group, Mil-Spec charging handle, dust cover and forward assist, along with a heavy buffer and a pistol length gas tube for optimal cycling performance. A low-profile gas block is included to maintain a sleek profile, while the complete pistol buffer tube and A2 pistol grip provide added comfort and control. All components are made in the USA, reflecting TacFire's commitment to quality and craftsmanship. Build your ideal AR-15 pistol with this all-inclusive kit from TacFire.