50% Off Ground Shipping on Orders Over $200

Mossberg 590 SPX Pump Shotgun 50771, 12 Gauge, 20", 3" Chmbr, Synthetic Stock, Parkerized Finish w/M9 Bayonet

50771 015813507714
(1 Reviews)


Mossberg 590 SPX 12 Gauge Shotgun

Previously offered almost exclusively to law enforcement agencies and military organizations, Mossberg now offers civilians 590A1 Special Purpose™ models built to the same rigorously-tested specifications demanded by those in uniform. Specifications that include a heavy-walled parkerized barrel, metal trigger guard assembly, metal safety button, and an upgraded magazine tube that can easily be opened for cleaning and is readily adaptable for a magazine extension 12ga, 20" Heavy-Walled Barrel/Parkerized Finish, M9 Bayonet & Scabbard, Metal Trigger Guard & Safety Button, Black Synthetic Stock, Picatinny Rail, LPA Ghost Ring Rear Sight, LPA M16-Style Front Sight

Item No: MB50771
UPC No: 015813507714
MFG Model No: 50771
Family: 590 Series
Model: 590 SPX
Type: Shotgun
Action: Pump Action
Caliber: 12 Gauge
Capacity: 9 Shot
Chamber: 3"
Choke Tubes: Cylinder Bore
Finish: Parkerized
Stock: Synthetic Stock
Stock Description: Black Synthetic
Sights: LPA Ghost Ring Rear Sight
Barrel Length: 20
Overall Length: 41
Weight (empty): 7.25
Additional Info: Winged Fiber Optic Front Sight
Additional Info: Ported Barrel

Customer Reviews:

5 /5
Based on 1 reviews
Write a Review
View More Reviews


  • By Federal law, we can only ship firearms to an FFL licensed gun dealer.
  • Add your selected firearm(s) to your shopping cart and proceed to check out.
  • During checkout select a local Federal Firearms Licensed (FFL) Dealer that will accept the firearm.
  • The firearm(s) will not be reserved until payment and a signed copy of a dealer's FFL have been received.

Please read How To Buy Guns Online before purchasing a firearm from us.

Return to manufacturer for warranty service. No Returns.

Able's reserves the right to modify or change product information, quantity and pricing at any time without notice. Many of our pictures are stock photos provided by the manufacturer, so please verify this picture accurately reflects the product described. Images, descriptions, etc. do not necessarily represent the product in its entirety and are shown for examples only. Not all items listed online are in stock in our Huntsville, TX retail store. Please call to verify availability.