3-LUG MUZZLE DEVICE 9MM 5/8X24
3-LUG MUZZLE DEVICE 9/16X24
3-LUG MUZZLE DEVICE 9MM 1/2X28
OBSIDIAN FIXED MOUNT 1/2X28
DIRECT THREAD MOUNT 3/4X24
FITS RUGGED ALASKAN
3-LUG MUZZLE DEVICE .578X28
OBSIDIAN FIXED MOUNT 5/8X24
3-LUG MOUNT 45ACP
OBSIDIAN FIXED MOUNT .578×28
DIRECT THREAD MOUNT 18X1.5
FITS RUGGED ALASKAN