Feed system: 90rd mid-cap or 450rd hi-cap mag

440 takes a nice edge and is fairly east to re-sharpen

then heat treated for maximum strength

75 × 1 in Features Patent-pending buckle with EverSpark technology for easy fire startingFire tinder galore with the jute cordStriker doubles as an emergency reflector

H&K MP7A1 Gas Blowback Airsoft Gun by KWA AIRSOFT EXTRA MAGS Feed system: 90rd mid-cap orMain Outter Body = Fiber Reinforced Polymer Internal Structure = Full Metal Action Housing Inner Barrel = 160mm Magazine Capacity = 48 rounds Caliber = 6mm Airsoft BBs Gas System = Force Velocity Engine [FV] Velocity = 380+ fps** with 0. 20 gram BB's Rate of Fire = 15 ~ 16 RPS** Propellant = Green Gas Dimensions = 15" X 7" [38. 1 cm X 17. 78 cm] Weight = 4. 7 lbs.[2. 13 kg] Special Features: Official Heckler & Koch licensed product Fiber reinforced