Magpul PMAG 300 B Gen M3 Black AR15 300 AAC Blackout Rifle Magazine - 20 Rounds - The PMAG 20 AR 300 B GEN M3 is a purpose-built magazine for rifles chambered in .300 Blackout (300 BLK). Similar in every way to Magpul's PMAG 30 AR 300 B, the PMAG 20 is...

In stock
ShipAmount $6.95
RevType 2
Manufacturer Magpul
Sku MAG1182BLK
Identity 34790253528