Diamondback DB-10 AR-10 style rifle chambered in 308 Win with a Stainless Steel 1/10 twist 18" barrel with a muzzle brake. Included is a Leupold Cantilever scope Mount, Redfield Scope, and a aftermarket charging handle extension. Gun is in excellent condition. Comes with (2) 10 round Magpul Pmags I’ve put 30 total rounds through this gun. Contact me for anymore information. *Rifle case not included* 34six-32three-123six