Lapco FSR 15"(14" + 1" Tip) 0.683 Rifled Barrel - Cocker Threaded - MG100 & Dye DAM Optics/Flashlights/Lasers • Internal Valve O-Ring

• Internal Valve O-Ring

80 gram microswitch reduces unwanted bounce from stock Optiswitch

Half-finger design for the trigger fingers allowing your fingers to feel the trigger better

UV and IR resistant thermal lens

Magazine Capacity: 300 rounds

Lapco FSR 15"(14" + 1" Tip) 0.683 Rifled Barrel - Cocker Threaded - MG100 & Dye DAM Optics/Flashlights/Lasers • Internal Valve O-RingThe Lapco one piece Big Shot is a world wide favorite among players looking for superior performance. The Big Shot barrel is the most accurate and the most gas efficient barrel available on the market today. If you are tired of your barrel holding you back from top level performance, this barrel will help you achieve elite status wherever you play. Lapco's Tru Bore technology sets it ahead of the pack. Each barrel is stiff arbor honed by a master