Availability: In Stock
The Archangel 7-round shell holder for Mossberg 500 and 590 shotguns is a purpose-built side-mounted carrier designed for shooters who need quick access to extra rounds without slowing down. Whether you're running tactical drills, hunting birds, or working a three-gun course, this shell holder keeps seven 12-gauge rounds ready to feed your magazine tube during reloads. It mounts directly to the receiver using an aluminum plate backed by a protective rubber gasket—so your shotgun's finish stays intact—and works seamlessly with military-length forends without creating interference with the pump action.
What sets this carrier apart is its adjustable retention system. Each of the seven shell positions has individual tension tuning, which means you can dial in exactly how snugly your ammunition sits. This flexibility matters if you shoot different ammo types or prefer different levels of retention depending on your conditions. The housing is molded from carbon-fiber-reinforced polymer, a material that handles hard use while staying lightweight, and everything you need to mount it comes in the box.
If you run a Mossberg 500 or 590 in 12 gauge and you're tired of fumbling for shells or running out of fast reloads, this is a solid, no-nonsense upgrade that stays out of your way during the shot cycle.
| Brand | Pro Mag |
| Product | Archangel 7-Round Shell Holder |
| Gauge | 12 Gauge |
| Capacity | 7 Rounds |
| Material | Carbon-fiber-filled polymer and anodized aluminum |
| Mounting | Side-mounted to receiver |
| Fit | Mossberg 500 and 590 shotguns |
Yes, the Archangel holder is designed specifically for Mossberg 500 and 590 models in 12 gauge. It mounts to the side of the receiver and won't interfere with military-length forends or the pump mechanism.
Each of the seven shell positions has an adjustable retention feature that you can tune individually. This lets you set the tension to match your ammunition and how firmly you want shells held, so they stay secure without over-tightening.
Yes. The aluminum mounting plate includes a rubber molded gasket that sits between the mount and receiver, protecting your shotgun's finish from the hardware and the carrier itself.
The shell holder, mounting plate, and all hardware needed for installation are included.
SKU: 115715563 • Width: 2.9in • Height: 2in • Depth: 10.4in • Weight: 0.55oz
Availability: In Stock
The Archangel 7-round shell holder for Mossberg 500 and 590 shotguns is a purpose-built side-mounted carrier designed for shooters who need quick access to extra rounds without slowing down. Whether you're running tactical drills, hunting birds, or working a three-gun course, this shell holder keeps seven 12-gauge rounds ready to feed your magazine tube during reloads. It mounts directly to the receiver using an aluminum plate backed by a protective rubber gasket—so your shotgun's finish stays intact—and works seamlessly with military-length forends without creating interference with the pump action.
What sets this carrier apart is its adjustable retention system. Each of the seven shell positions has individual tension tuning, which means you can dial in exactly how snugly your ammunition sits. This flexibility matters if you shoot different ammo types or prefer different levels of retention depending on your conditions. The housing is molded from carbon-fiber-reinforced polymer, a material that handles hard use while staying lightweight, and everything you need to mount it comes in the box.
If you run a Mossberg 500 or 590 in 12 gauge and you're tired of fumbling for shells or running out of fast reloads, this is a solid, no-nonsense upgrade that stays out of your way during the shot cycle.
| Brand | Pro Mag |
| Product | Archangel 7-Round Shell Holder |
| Gauge | 12 Gauge |
| Capacity | 7 Rounds |
| Material | Carbon-fiber-filled polymer and anodized aluminum |
| Mounting | Side-mounted to receiver |
| Fit | Mossberg 500 and 590 shotguns |
Yes, the Archangel holder is designed specifically for Mossberg 500 and 590 models in 12 gauge. It mounts to the side of the receiver and won't interfere with military-length forends or the pump mechanism.
Each of the seven shell positions has an adjustable retention feature that you can tune individually. This lets you set the tension to match your ammunition and how firmly you want shells held, so they stay secure without over-tightening.
Yes. The aluminum mounting plate includes a rubber molded gasket that sits between the mount and receiver, protecting your shotgun's finish from the hardware and the carrier itself.
The shell holder, mounting plate, and all hardware needed for installation are included.
SKU: 115715563 • Width: 2.9in • Height: 2in • Depth: 10.4in • Weight: 0.55oz
