Dead Air Sandman K. Ultra-compact 7.62 suppressor — only 5.4" long and 12.8 oz, adding just 2.9" to your muzzle. Stellite baffles, stainless steel body, Cerakote finish. Rated to .300 Win Mag with no barrel restrictions. Swappable end caps for 5.56, .270, and 7.62 calibers. KeyMo mounting system compatible with other Sandman-series mounts. Includes KeyMount Muzzle Brake 5/8x24. Lifetime warranty. Note: If this product is reflected as in-stock it means it's either physically in-stock or allocated and available (serial number is assigned) at my distributor