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.

ProMag Smith & Wesson M&P 40 .40 S&W 50-Round Drum Magazine

ProMag Smith & Wesson M&P 40 .40 S&W 50-Round Drum Magazine « »

UPC: 708279015434


79.99 $79.99

Save $35.00

Availability: Out of stock

  • Heat-treated steel upper
  • DuPont Zytel polymer drum
  • Heat-treated chrome silicon wire internal spring
  • Injection-molded polymer follower
  • Aggressive texturing for a positive grip
  • Lifetime warranty
Shipping Restrictions
Related Products

The ProMag® Smith & Wesson® M&P® 40 .40 S&W 50-Round Drum Magazine is a performance-enhanced drum magazine engineered to deliver consistent field service and unwavering reliability in any target-rich environment. Trusted by free-state volume target shooters, this high-capacity drum magazine features a heat-treated steel upper for a precise fit and finish with your M&P pistol. This magazine boasts over-molded stamped steel feed lips and precision-molded front and rear locking lugs for a snug, wobble-free fit, while the DuPont® Zytel™ polymer drum delivers exceptional durability and boasts aggressive texturing for speedy reloads and a non-slip grip. A heat-treated chrome silicon wire internal spring and injection-molded polymer follower work together to deliver flawless feeding performance and jam-free operation. If that’s not enough, this high-capacity drum magazine is backed by a lifetime warranty for lasting, reliable field service you can truly depend on. Order yours today! Made in USA.

Caliber: 40 S&W
Capacity: 50-Round
Fits: Smith & Wesson M&P
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.