The LBE Round Handguard End Cap fits .750" Diameter Barrels. The handguard end cap installs behind your FSB (front sight base). Original style handguards and many aftermarket style handguards require a round or triangular end cap. LBE Unlimited is a leading producer of US Made gun parts and accessories.

Features:
LBE AR Hand Guard Cap Round" Fits .750 Diameter Barrels
MADE IN THE USA