This M-LOK® bottom cover is a direct replacement for the factory picatinny rail. Provides a lighter accessory mounting solution that is also easier on the hands.
This part is made from 3d printed (SLS) nylon that has been media tumbled, dyed and painted black. The finish isn't an exact match to the anodized aluminum as you can see in the photos.
Installation: To install remove the two screws holding the factory rail in place. Remove rail and replace with new part and hardware provided. Take care when mounting accessories to plastic M-LOK® rails. Excessive use of thread lock or over tightening could damage the rail.