The Sandman X is a hard-use silencer designed to operate under extreme conditions on semi-automatic and fully automatic 7.62 NATO rifles, while retaining the performance characteristics to operate with multiple calibers. The Sandman X is optimized and balanced to provide best-in-class sound reduction both at the muzzle and a satisfying tone at the shooters ear for a pleasurable shooting experience. Product Specifications Brand: Dead Air Category: Suppressors Series: KeyMo Model: Sandman X Bore Diameter: 30 Cal Color: Black Material: Haynes 282 Finish: Cerakote Length: 6.90" Diameter: 1.65" Includes: 3 Prong Flash Hinder Thread Pattern: 5 / 8"x24