When your suppressor or other muzzle device is not in use, protect the threads on your rifle's muzzle with this steel muzzle thread protector from GrovTec. It has a black oxide finish for lasting durability and corrosion resistance. GrovTec products are American made and combine design, materials, finish, function, durability and cost to set the American standard in slings, sling swivels and other firearms accessories.

Specifications and Features:
Steel construction
Black oxide finish
1/2-28 x .700"

Fits:
AR-15 with M4 or A2 profile barrel