The Troy SDMR rail system is a unique option for shooters seeking a lightweight, completely modular free floating handguard. The streamlined, one piece design installs quickly and easily, and is exceptionally lightweight and easy to grip. Features the patented universal Keymod system, to make accessory mounting simple, reliable, and fast. Machined from hardened aircraft aluminum with stainless steel components and finished in MIL-SPEC hardcoat anodizing.
Features and Specifications:
Manufacturer Number: STRX-BK1-15BT-00
Three integrated forward rails
Standard AR-15 rifles and carbines with low profile gas blocks