The Armscor VRPA40 Rock Island VR mag-fed pump-action 12 gauge shotgun delivers reliable home defense and tactical performance in a platform that won't break the bank. Built around a magazine-fed system rather than a traditional tube magazine, this 20-inch pump gun brings modern ergonomics and real versatility to a time-tested action type. The aluminum construction keeps weight manageable—just under 7 pounds empty—while the marine black anodized finish stands up to the wear and tear of duty use or serious sport shooting.
What sets the VRPA40 apart in the crowded pump-action market is its magazine compatibility with other Rock Island VR Series shotguns, giving you flexibility in how you configure and feed your gun. The 5+1 capacity accommodates both 2¾-inch and 3-inch shells, so you're not locked into one load type. A contoured barrel and integral heat shield keep your hands comfortable during extended shooting, and the mobile choke system lets you dial in the right pattern for your mission. At 55 inches overall and just 1.57 inches wide, this shotgun handles well in tight spaces—a real asset for home defense scenarios.
Rock Island Armory earned its reputation by delivering mil-spec features and honest reliability at street prices. The VRPA40 continues that tradition: you get serious materials (7075 T6 aluminum), proven pump reliability, and modern magazine logistics without paying three times as much as you would for a household name. Whether you're setting up a home defense gun, running drills at the range, or testing a new action type, the VRPA40 offers no-nonsense performance and real value.
| Gauge | 12 |
| Action Type | Pump (Slide) |
| Barrel Length | 20 inches |
| Chamber | 3 inches |
| Capacity | 5 rounds (magazine) + 1 (chamber) |
| Shell Compatibility | 2¾-inch and 3-inch |
| Choke | Mobile choke included |
| Receiver Material | 7075 T6 aluminum |
| Finish | Marine black anodized |
| Weight (empty) | 6.90 lbs |
| Weight (loaded) | 8.06 lbs |
| Overall Length | 55.11 inches |
| Overall Width | 1.57 inches |
| Overall Height | 4.72 inches |
Yes. The VRPA40's 20-inch barrel and compact overall dimensions (55 inches) make it well-suited for defensive use in confined spaces. The pump action is straightforward to operate, and the 5+1 capacity provides sufficient ammunition for most scenarios. The fixed stock and weight distribution promote good handling and control.
The VRPA40 is chambered in 3 inches and safely fires both 2¾-inch and 3-inch shotgun shells, giving you flexibility in ammunition selection for hunting, sport, or tactical applications.
Yes. The VRPA40 uses magazines compatible with other shotguns in the Rock Island VR Series, enhancing versatility if you run multiple guns in the platform.
The VRPA40 uses a mobile choke system, allowing you to change chokes to match your target distance and pattern preferences.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
Rock Island Armory
Armscor
Rock Island Armory
Rock Island Armory
