Magpul PMAG 30 AR 300 B GEN M3 .300 Blackout 30-Round Magazine – Black
Magpul
$15.95
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Magpul PMAG 30 AR 300 B GEN M3 .300 BLK 30-Round Magazine – Black
The Magpul PMAG 30 AR 300 B GEN M3 is a 30-round polymer magazine purpose-built for .300 AAC Blackout, for AR15/M4 platforms, in black. It is not a 5.56 magazine marked for 300 BLK — its internal geometry is designed specifically for this cartridge.
30-Round .300 Blackout Capacity
The magazine holds 30 rounds of .300 AAC Blackout. Magpul's modified internal geometry accommodates the wide variety of projectile weights and profiles loaded in 300 BLK.
Visual and Tactile Differentiation from 5.56 PMAGs
A distinct rib design and a smoother texture on the upper half of the body differentiate the 300 B from 5.56 PMAGs by sight and by feel, mitigating the dangerous cross-loading of 5.56 into a 300 BLK rifle.
GEN M3 Construction
The body is next-generation impact- and crush-resistant polymer with aggressive front and rear texture, an anti-tilt, self-lubricating follower, and a long-life USGI-spec stainless steel spring. The slim floorplate removes easily for maintenance, and a paint pen dot matrix allows marking and identification. The magazine is compatible with all PMAG accessories and Tactile Lock Plates.
Product Specifications
| Manufacturer | Magpul Industries |
| Model | PMAG 30 AR 300 B GEN M3 |
| Manufacturer Part Number | MAG800-BLK |
| UPC | 840815117223 |
| Product Type | Magazine |
| Caliber | .300 AAC Blackout |
| Capacity | 30 Rounds |
| Body Material | Polymer, Impact and Crush Resistant |
| Follower | Anti-Tilt, Self-Lubricating |
| Weight | 5 oz |
| Length, Max | 7.5 in |
| Color | Black |
| Quantity | 1 Magazine |
Product identification: Magpul PMAG 30 AR 300 B GEN M3 magazine, manufacturer part number MAG800-BLK, UPC 840815117223. Specifications reflect the supplied product information.
- RG Product Type:
- Accessory
- Caliber:
- .300 AAC Blackout
- Capacity:
- 30
- Color:
- Black
- Material:
- Polymer
- Fits:
- AR-15 (.300 Blackout)
- MPN:
- MAG800-BLK
- UPC:
- 840815117223
