Tired of getting all those extra parts inside a mil-spec lower parts kit that you're just not going to use? The AR-15 Stainless Lower Parts Kit from Armaspec is set up for builders who know they're using high-quality components and are going for an enhanced pistol grip and trigger group in their build. Each Armaspec Stainless AR-15 Lower Parts Kit designed for 5.56/.223 rifles includes high-quality lower components machined from stainless steel, and upgraded extras are also included, like the company's SFT 45/90 safety selector. However, the kit doesn't include a pistol grip or any of the fire-control group, meaning you'll pay less than for similar kits that do include these parts. Designed to fit most AR-15 and AR .308 platforms on the market, this Armaspec Stainless Lower Parts kit is made in the USA and is covered under the company's lifetime warranty.