Troy/VTAC Alpha Rail - No Sight 13 Inches Black

One-piece free floating modular rail for M4 and M16 systems. Features slotted cooling holes for enhanced heat dispersion. Easy to install - utilizes the standard factory barrel nut and features an uninterrupted top M1913 rail that allows the mounting of optics and backup iron sights. This system also includes three smaller rail segments that can be added to the rail where desired for unlimited mounting options. Black. Made in the USA.