My Cart

You have no items in your shopping cart.

60 Day Returns

No restocking fees See Details.

No-Hassle Guarantee

Best customer service See Details.

Ships from $4.99

On most items See Details.

Product was successfully added to your shopping cart.

Mossberg 590M 12 Gauge 20-Round Magazine

Mossberg 590M 12 Gauge 20-Round Magazine « »

SKU: 95140
UPC: 015813951401


99.99 $99.99

Save $22.00

Availability: Out of stock

  • Injection-molded polymer construction
  • Hardened steel feed lips
  • Over-molded shell ramps
  • Easy-grip texturing
  • Self-lubricating polymer follower
  • Removable floor plate
  • Black oxide-finished steel components
Shipping Restrictions

Specifically designed for use with 2.75" shells, the Mossberg® 590M 12-Gauge 20-Round Magazine is a genuine Mossberg factory shotgun magazine, featuring a patented double-stack design, built around a durable, yet lightweight self-lubricating polymer body with steel-reinforced feed lips for superior reliability and lasting field service. The steel wire spring and hi-vis polymer follower deliver smooth feeding performance, while the over-molded shell ramps deliver smooth, jam-free operation in high-stress environments. Better yet, the injection-molded extended polymer floor plate offers quick disassembly for frustration-free maintenance and cleaning when required. Enjoy reliable firepower at an affordable price. Order today!

Warning: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Material: Polymer
Color: Black
Caliber: 12 Gauge
Capacity: 20-Round
Fits: Mossberg 590M
Get 10% Off
Your Next Order Over $100.
Sign up now to receive exclusive offers and the newest arrivals straight to your inbox.
Coupon expires in 14 days. Limit one per customer. Not applicable toward tax, shipping, or ammunition orders. Cannot be combined with other offers or promotions. Certain brands and products may be excluded from this offer. Additional restrictions and exclusions may apply.