Upgrade your rifle with the Troy Industries SDMR AR-15 Rail. This rail installs quickly and easily. The streamlined one-piece design is exceptionally lightweight and sleek. With its series of keyholes, accessory mounting is simple and reliable: they won't loosen or fall off. Machined from hardened aircraft aluminum with stainless steel components and finished in MIL-SPEC hardcoat anodizing. Will mount on standard AR mil-spec barrel nut be added.
Specifications and Features:
Stainless steel components
Aircraft aluminum
10" length
Matte finish
Black