Crosman Insurgent AEG Airsoft Gun Rifle GFAR. 243 Caliber Features of Crosman Insurgent AEG Airsoft Gun .12G BB VELOCITY Up to 400 fps CALIBER 6.0 mm LENGTH 36.61 in BARREL MATERIAL Metal BATTERY CHARGE TIME 240 BATTERY LIFE 4 BATTERY TYPE 8.4 V 1150...