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.

See all of our AR15s and AR15 parts here.