Versatile polymer triple rail mounting system is available as a single 3 inch Picatinny rail (TRM), two 2.5 inch, 45 Picatinny rails (TRM2), or combined to provide a triple rail mount (TRM3). Use all 3 rails on lower handguards for grip with easy thumb access to light & laser on side rails or use 3inch rail on bottom & 2.5 inch rails on top.
Allows easy tactical light operation while using a vertical grip and light mount Rails can be used independently of each other 45 degree rails will not interfere with iron sights Mounts on the upper and lower vent holes of most existing standard handguards Constructed of high-density polymer Made of high-density polymer Fits: M16/AR15/M4 Weight (oz.): 3 Width (in.): 2.75 Length (in.): 3 Height (in.): 1.5