10/30 Magpul Pmag 300 BLACKOUT Gen M3 Magazine – MCT

10/30 Magpul PMAG 30 AR 300 B GEN M3 300 Blackout – MCT

Caliber: 7.62×35 / 300 Blackout
Capacity: 10 rounds (in a permanently modified 30-round magazine body)
Color: MCT (Medium Coyote Brown)

Modification Details:

• Permanently limited to 10 rounds with our proprietary internal limiter.
• Limiters are chemical and heat resistant — designed never to break or fail.
• Base sealed with industrial grade polymer adhesive — no rivets or pins.
• Magazine cannot be disassembled without damage.
• Full-length spring remains unrestricted.

About the PMAG 30 AR 300 B GEN M3:

• Purpose-built for 300 Blackout for improved feeding and reliability.
• Unique rib design prevents cross-loading with 5.56 magazines.
• Features next-gen impact and crush resistant polymer construction.
• Aggressive texture for secure handling.
• Paint pen dot matrix for easy identification.