The T3K Micro features a robotically welded core using the most advanced industry processes, which fuses each baffle together for an extremely lightweight yet strong design. Its modular thread pitch (1.375”-24) accepts many popular muzzle attachment devices. Caliber rating includes .30, 300 BLK, .308/7.62, and 300 Win Mag. This can is 5 inches long with an inch and a half diameter and weighs just 7 ounces. Measured sound reduction at the ear was 139 dB for 300 BLK. Available in a raw metal or Cerakote finish.