Featuring four of Gemtech's latest patent-pending technologies, the versatile Neutron suppressor strikes the perfect balance between size, strength, and weight. From a short-barreled machine gun to a favorite hunting rifle, the Neutron accepts a wide range of mounting hardware to better suit the host and task at hand. FeaturesHigh-Temp Cerakote FinishFull Auto RatedTubeless Design Eliminated Extra WeightHigh Efficiency Baffle DesignBarrel Restrictions: 5.7x28 (3"), 5.56 NATO (7"), 6MM ARC (7"), 300BLK (3"), 7.62x39 (7"), 308 Winchester (12"), 6.5 Creedmoor (16"), 300 Win Mag (16")