Elevate your firearm's performance with the Mission First Tactical 20EXD762X51 Magazine, engineered for AR10/SR25 rifles. Designed to support SAAMI-spec 7.62x51/.308 Winchester ammunition, this magazine ensures dependable feeding and enhanced operational effectiveness. Utilizing cutting-edge material technology, this magazine exceeds military specifications for strength, endurance, and reliability, making it the perfect choice for tactical scenarios. 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 Equip your rifle with the unmatched performance of the Mission First Tactical magazine today.