Designed for the AR10A/SR25/M110 pattern rifles. Optimized for use with SAAMI-spec 7.62x51/.308 Winchester ammunition. Utilizing new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed demanding military performance specs.Features:Next generation long glass fiber polymer;Enhanced strength & durability;Ribbed front and rear gripping surface;Tool-less disassembly with double floor plate safety release tabs;Long-life stainless steel spring Four-way anti-tilt self-lubricating follower;Flared floor plate;Oversized bolt catch;Paint pen dot matrix