Ten rounds have never been so much fun. The Model 64 TR-SR combines Savage's legendary accuracy with a reliable straight-blowback semi-automatic action fed by a detachable 10-round box magazine. The 16.5 inches, fluted, heavy carbon steel barrel features a threaded muzzle and is perfectly balanced to the black hardwood tactical stock. Features: Reliable, semi-automatic 22 LR Straight-blowback action 16.5 inches fluted, threaded heavy barrel 1-piece scope rail Black hardwood tactical stock