AR Aluminum Ultimate Dust Cover 223

Out of stock

The SI-AR-ALUDC-223 takes everything you love about our polymer UDC’s to the next level. With an all-aluminum construction and CED coating for added durability and a cleaner finish, the Aluminum UDC is the modern evolution of standard mil-spec dust covers.

*We strongly recommended applying blue loc-tite to the ball-detent thread after being adjusted.