AR15 Mid-Size Extened Aluminum Quad Rail 8" Electronics and pitch into the heaviest

and pitch into the heaviest cover for a whole new power drop shot presentation

- Ceramic Drag

These choke tubes feature a longer parallel section allowing for less flyers and denser patterns

It is capable of displaying thermal images at a frame rate of 30 Hz using a built-in 640x480 pixel LCD display

AR15 Mid-Size Extened Aluminum Quad Rail 8" Electronics and pitch into the heaviestAR15 Mid Size Extened Aluminum Quad Rail 8" Manufacture ID: NFR EX Mako IDF Aluminum Extended Rail System for Carbine Length Gas Systems for M4 AR 15 Features: Slim profile, compact rail system with extended rail to allow mounting of optics and accessories. The NFR EX rail system firmly locks to the barrel nut so mounted optics retain zero. Drop in installation. CNC machined hardcoated black anodized aviation grade 6061 T6 aluminum. Specifications: