Magpul PMAG® 30 AR 300 B GEN M3®, 300 BLK concealtek It comes with a keychain

It comes with a keychain for quick access

Comfortable Wearing Experience: Adjustable headband with three different sizes

Reduced Pull Weight

5mm AUX input for connecting to media devices

Multi-Reticle System

Magpul PMAG® 30 AR 300 B GEN M3®, 300 BLK concealtek It comes with a keychainThe PMAG 30 AR 300 B GEN M3 is a purpose designed magazine for rifles chambered in 300 Blackout (300 BLK). Since its inception, 300 BLK shooters have had to use a magazine designed for another cartridge, limiting its ultimate performance and compatibility. One of the key features of 300 BLK is the compatibility with 5. 56x45mm parts, but with the magazine, it is a compromise to do so. Due to the wide variety of projectile weights and profiles