Get ready for a game-changer in the world of AR-15 magazines - introducing the Amend2A(R) Mod-3, the new standard in duty-ready performance! What sets the Mod-3 apart? It's not just a magazine; it's a technological marvel. Made with the latest materials on the market, these magazines are heat-resistant, impact-resistant, and rigid, ensuring they perform flawlessly in every environment. Whether you're facing scorching heat or freezing cold, the Mod-3 is designed to handle it all. No compromises, just performance you can rely on. Amned2 put the Mod-3 through rigorous testing to guarantee its resilience. From extreme temperatures to high-impact and high round count scenarios, these magazines are built to exceed your expectations. With new aesthetics, resin, and feature set, the Mod-3 is sure to impress. The Mod-3 is the perfect magazine to load into your duty rifle, store in your kit, or anything in between. Upgrade to the new standard of duty-ready excellence with the Amend2A(R) Mod-3 AR-15 magazines. The Mod-3 - because when it matters most, trust Amend2A(R). Key differences include: Long strand glass reinforced nylon provides all the durability and impact resistance of our Mod-2 mags, but with increased stiffness and temperature resistance. Enhanced aesthetics and texturing provide excellent grip without compromising smooth reloads. While still maintaining the 2 on the baseplate, the Mod-3 sports muted branding to blend in more in a duty environment. FEATURES: 30-round magazine. 300 Blackout compatibility. Sturdy, impact-resistant polymer with textured grip. 4 way anti-tilt, self-lubricating follower. Heavy-duty, non-memory, and non-corrosive stainless steel spring. Made in the U.S.A. Material able to cerakote and laser.