Mission First Tactical BMS: This Battlelink Stock uses a specially developed Military Grade reinforced, super tough polyamide. The stock adapts and changes to the environment or operational needs by utilizing custom accessory mounts and is able to accept a new optimized sling configuration. It is a slide-on replacement for the original collapsible butt stock, the angled non-slip rubberized buttpad allows faster presentation, and its Quick Detach Sling mounting point is positioned for optimum usage including ambidextrous shooters.