PRODUCT DETAILS FEATURES: FEATURES State-of-the-art MonoKore design. Simple 3-piece design. Military-grade materials. Adds 7.25” to the muzzle. Specifically designed for .30 cal The suppressor core has integrated carbon cutters for tube cleaning Limited rate of fire: 20 rounds at 1 round per second then allow to cool to ambient temperature. Technical Specification Available Calibers : .30 cal Material Composition : 7075 aluminum, Grade-5 Titanium thread insert Weight : 10.8 oz Length : 7.9” overall length Diameter : 1.75” outer diameter Finish :