80 Percent Arms 80% 9mm lower receivers are machined to the highest quality standards using the most advanced CNC machines in the world. The machines we use are designed to manufacture spacecraft and aerospace parts which require extremely tight tolerances. The end result is the best quality 80% 9mm lower receiver on the market.
This AR-10 build kit includes everything you need for your next build, except for the stripped lower. It is crafted with quality materials and covered by our lifetime warranty, this rifle kit is an outstanding choice for any budget. Features: 18″ Barrel Chambered in .308 WIN with a 1:10 twist rate Bolt carrier group Charging handle 15″ CBC Industries AR-10 Keymod Handguard AR-10 Lower parts kit Sopmod buttstock Ergo Grip Fits DPMS Gen 1 Type Lowers – [READ MORE BELOW]