Free Shipping On Select Items
No Hidden Fees
Lifetime Warranty On New Guns
With its rock solid reputation on the streets and on the battlefield, the Mossberg® 590A1 has become the choice for the modern duty shotgun. Men and women in uniform need a rugged, dependable firearm they can rely on day in and day out, no matter the conditions. Mossberg's 590A1 shotguns have posted the credentials and track record over several decades to earn their trust. 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. The receiver-mounted safety is convenient for right or left-handed shooters; simply push the button forward and you’re ready to fire. In addition, every Mossberg Special Purpose shotgun features a host of proven Mossberg features like an anti-jam elevator, dual extractors for reliable feeding, and positive shot shell extraction and ejection. The result? A rugged, dependable shotgun you can count on-just like the pros do.
Variety and adaptability are hallmarks of the 590A1 platform, with tactical configurations offered to suit any need. Stock choices include a 6-position adjustable tactical stock, pistol-grip Cruiser® models, standard full-size polymer stock, or a polymer Speedfeed® model that holds four additional shells in the stock for quick and easy reloading. Every 590A1 Special Purpose model features a drilled and tapped receiver, factory-ready for Picatinny rail, scope base or optics installation.
Barrels lengths include 18-1/2" (with 5+1 magazine capacity) or 20" (with 8+1 magazine capacity), all with cylinder bore. Depending on the model, you'll find a choice of 3-Dot, Ghost Ring, or basic front bead sights. The deluxe-equipped 590A1 SPX model comes fully loaded out of the box with the features you want: a factory-mounted Picatinny rail, LPA/M16-Style Ghost Ring combination sight set, and removable M9 bayonet/scabbard combination.
Other 590A1 versions include the 590A1 Mariner® model with Marinecote-finished barrel and receiver for added corrosion resistance for marine applications, extreme wet weather or humid environments and a reduced (13") length-of-pull 590A1 Compact model perfect for smaller-stature shooters. 590A1 shotguns are also available in 14" Class III Restricted models for law enforcement and military personnel. Contact us for more information.
| Caliber/Gauge | 12 GA. 3 INCH |
| Specific Gauge | 12 |
| Chamber Inch | 3 |
| Finish | Parkerized |
| Barrel Length | 20 |
| Choke | Cylinder Bore |
| Capacity | 8 |
| Sights | Bead |
Estimated shipping times are posted on the product information page under the title "Ships On Or Before:" please note that all lead-times are estimates. For items in our warehouse, we usually ship within 3 business days. For items only available at distribution or other sources, the ship time may be up to 10 business days. For items only available at the manufacturer, the lead-time may be a few weeks or longer-- depending on availability.
Please also note that some items are unique, hard to obtain, or one-of-a-kind, so Impact reserves the right to cancel your order should an item not be available to ship.
We will not charge your credit card until your product ships, except for certain special orders.
We normally will ship FedEx and US POSTAL. If you need faster shipment, we can ship 2nd Day or Next Day for an extra charge.
Alaska and Hawaii residents - your order MUST ship 2nd day or faster. Most orders over $100 value will ship with a signature-required to ensure they make it to you. Products that have free shipping only applies to the lower 48 states.
NOTE: We make every effort to get your order shipped as fast as possible. In some circumstances, especially during sales and after weekends, we may not get your order shipped in the time specified. Please rest assured that we will ship your item as soon as we can.
We want you to be 100% satisfied with your purchase from Impact Guns, therefore we offer no hassle returns.
How do I start the return process?
- Log in to your www.impactguns.com account and locate and click on the "Request Return" link.
- An Impact Guns agent will review your request for a return and respond within two business days.
- All returns are subject to inspection and approval prior to refund being issued.
- All products need to be in new and original manufacturer condition.
- As an alternate method, you can send an email to sales@impactguns.com. Please be sure to include your original order number and relevant contact information.
When will I get my credit or return?
- Most returns are fully refunded in 3-5 days after we receive and process the return. It may take longer for the credit to appear in your account depending on your bank. Most items that are in stock ship within 3-5 days after receipt of your returned item but may take longer depending on availability.
- Returns must be charged back to the original credit card used in the purchase. If this is not possible, we will refund you via check.
What about damaged/incorrect items?
- If you received a damaged, defective, or incorrect item, Impact Guns will ship you a replacement of the exact item upon receipt of the damaged or defective item. Impact Guns will send you a return shipping label for the return.
What about return shipping costs?
- If an Impact Guns error causes the need to return an item or we are replacing a returned defective or incorrect item, then we will pay the associated shipping costs.
- Otherwise, the customer is responsible for any return shipping costs. When returning an item, please add package tracking and adequate insurance.
