Purpose-Designed Magazine For Rifles Chambered In 300 Blackout
The Magpul PMAG M3 300BLK is a next-generation 30-round magazine chambered in 300 AAC Blackout for AR15/M4 compatible weapons. Along with an expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications.
The PMAG 30 AR 300 B GEN M3 is a purpose-designed magazine for rifles chambered in 300 Blackout and since its inception, 300 BLK shooters have had to use a magazine designed for another cartridge, limiting its ultimate performance and compatibility.
A Dedicated 300BLK Magazine
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 potentially decreasing overall reliability, a dedicated 300 BLK magazine was a logical step for the PMAG line.
The Magpul PMAG M3 300BLK also offers a safer way to feed your 300 BLK rifle. It’s distinct rib design and smoother upper-half texture provide the shooter a distinct visual and tactile difference from any other PMAG to mitigate dangerous cross-loading issues.
Along with optimized 300 Blackout performance, the PMAG M3 300BLK incorporates all of the GEN M3 features such as our next-generation impact and crush resistant polymer, aggressive front and rear texture, an easily removable slim floor plate, a paint pen dot matrix for marking and identification.
Features:
- Next-generation impact and crush resistant polymer construction
- Modified dimensions allow for wider compatibility with non-Colt-spec platforms
- Constant-curve internal geometry for smooth feeding
- Anti-tilt, self-lubricating follower for increased reliability
- Long-life USGI-spec stainless steel spring
- Over-travel insertion stop on the spine
- Ribbed gripping surface and new aggressive front and rear texture for positive magazine handling
- Paint pen dot matrix panels on the bottom of the body to allow for identification marking
- Flared floorplate aids magazine handling and disassembly yet is slim enough for use with many double and triple pouches
Specifications:
- Caliber: 300 Blackout
- Capacity: 30
- Finish: Black
- Model: PMAG
- Material: Polymer
- Model Fit: AR
- Capacity: 30
