This front grip is your solution to a front grip that attaches to any MIL-STD Picatinny Rail without tools. Made from Troy proprietary military-grade, chemical, biological and impact resistant polymer, the CQB Vertical Grip will not heat up during rapid fire or full auto fire. A waterproof storage compartment and aggressive ridged pattern for an enhanced grip rounds out this lightweight option for a vertical grip.Features :Black finishFits PicatinnyBattle Ax CQB gripWaterproof storage compartmentAggressive ridged pattern