SAM7SF-84 - AM7SF model 7.62x39mm caliber rifle milled and forged receiver enhanced FCG chrome lined hammer forged barrel 24x1.5mm muzzle right hand threads muzzle brake bayonet and accessory lugs right-side folding tubular buttstock black polymer pistol grip and handguards stainless steel heat shield ambidextrous safety lever scope rail sectional cleaning rod one 10-round magazine sling oil bottle and cleaning kit. - FEATURES - 100% new-production parts and components. - Bulgarian hot-die hammer forged receiver bolt bolt carrier and enhanced FCG - Cold hammer-forged 16.3 barrel from Arsenals Bulgarian factory built on Steyr manufacturing technology - Hard-chrome plated bore and chamber - Removable one-piece design muzzle brake with 24x1.5mm right hand threads. - Right-side folding tubular stock - Ambidextrous safety lever - Side-mounted scope rail. - 922(r) compliant with US made or imported magazines. - Substantially extended service life over other types of assemblies. - Caliber: 7.62 x 39 mm - Total length: 38.2 in. (970 mm) - Folded length: 28.35 in. (720 mm) - Barrel length: 16.33 in. (415 mm) - Rifling: 6 grooves - Twist rate: 1:9.44 (1 in 240 mm) - Weight w/o magazine: 8.5 lbs - Muzzle velocity: 2329 fps (710 m/s) - Maximum range: 1350 m (1480 yds) - Rear sight range: 800 m (875 yds) - Rate of Fire: 40 rds/min (practical)