13.8″ MRF-RX Rail- FDE

Details The Troy 13.8″ MRF-RX Battle Rail delivers unmatched strength in a user-installed, free-floating design. Compatible with M16/M4 platforms using the factory barrel nut, its patented clamp and anti-rotation lugs ensure a rock-solid fit. A continuous top rail aligns perfectly with the receiver for seamless integration and maximum mounting space.