Product Info & Specs
Mossberg 590M 12 Gauge 20-Round Magazine – Mag Fed 590M Shotguns 95140
Patented double-stack design, for use exclusively with the Mossberg 590M Mag Fed Shotgun. Features hardened steel feed lips, over-molded shell ramps, easy grip molded design, proprietary self-lubricating polymer magazine body material, removable floor plate for easy cleaning, and a tough black oxide finish on the steel components. For use with 2.75” shotshells only.
Based on the legendary Mossberg 590 pump-action, the magazine-fed Mossberg 590M series offers the same rugged dependability proven over decades of tactical use – with the added convenience of feeding from removable magazines.
- Faster, easier reloading / unloading
- Increased capacity without added magazine tube length
- Easy transitioning between types of loads (using designated magazines)
- Compact magazine design for improved swing and balance
- Perfect for home security, tactical, and competitive applications
Magazine Specs:
| Manufacturer | Mossberg |
| Fit | Mossberg 590M Mag-Fed Shotguns |
| Caliber | 12 Gauge |
| Shell Size | 2.75” Only |
| Capacity | 20-Rounds |
| Magazine Body | Self-lubricating High-impact Polymer |
| Spring | ASTM-A-228 Music Wire Springs |
| Follower | Anti-cant Rounded Polymer |
| Floorplate | Removable Floorplate for Easy Cleaning |
| UPC | 015813951401 |
| Sku | 95140 |
Magazine Construction Highlights:
- Hardened steel feed lips
- Over-molded steel shell ramps
- Easy-grip external molded design
- Proprietary self-lubricating polymer magazine body material
- Heavy-duty ASTM-A-228 music wire magazine spring
- Removable floor plate for easy cleaning
- Tough black oxide finish on steel components
