AR-Platform
Magpul IndustriesMagpul PMAG 20 AR 300 B GEN M3 delivers purpose-built performance for .300 Blackout AR-platform rifles with a more compact 20-round capacity that enhances maneuverability. Distinctive ribbed design and smoother upper-half texture provide clear visual and tactile distinction to prevent dangerous cross-loading.Add to cartAR MagazinesMagpul PMAG 20 300 Blackout AR-Platform Black Magazine
$15.15Add to cartMagpul PMAG 20 AR 300 B GEN M3 delivers purpose-built performance for .300 Blackout AR-platform rifles with a more compact 20-round capacity that enhances maneuverability. Distinctive ribbed design and smoother upper-half texture provide clear visual and tactile distinction to prevent dangerous cross-loading.
- Magpul IndustriesMagpul PMAG M3 300 Blackout delivers purpose-built reliability for 300 Blackout rifles while its distinct rib design prevents dangerous cross-loading with 5.56x45mm magazines. The dedicated 30-round capacity eliminates the compromises of general-purpose magazines with varied projectile weights and profiles.Add to cartAR Magazines
Magpul PMAG M3 300 Blackout 30 Round Black Magazine
$15.15Add to cartMagpul PMAG M3 300 Blackout delivers purpose-built reliability for 300 Blackout rifles while its distinct rib design prevents dangerous cross-loading with 5.56x45mm magazines. The dedicated 30-round capacity eliminates the compromises of general-purpose magazines with varied projectile weights and profiles.
