Silverback SRS 18 inches Full Fluted Barrel

Silverback SRS 18 inches Full Fluted Barrel CNC Aeronautical grade aluminium, deep fluting, all along the barrel Outer barrel inner diameter of 8.56 mm, no barrel spacers needed. For inner barrels length up to 470 mm. 14 mm CCW barrel thread. Suitable For Silverback SRS A1/ A2 Series Airsoft Sniper Rifle Length: 475mm