Excellent product when considering all other polymer drop in rails. - Bravo Company MGF AR-15 PKMR Polymer KeyMod Rail

If your looking for the slimmest lightest rail that has it's mounting slots, in this case keymod reinforced then this is the rail for you. It not only looks good, it also feels great in the hand and allows me to solidly mount a O-light Valkyrie II on a 45 degree angle without any additional off set mounts other then a short keymod/pic rail. The reinforced key mod slots at the 6 O'clock position allow for a vertical grip to be mounted and properly used under load unlike other slimmer options with un-reinforced slots that will eventually crack.

I filled all remaining slots in using the BCM rail panels and their texturing is almost seamless against the texturing on the rail itself. I purchased this rail to replace standard Magpul MOE furniture and I find it superior in every way even if it's not Mlock.