ProMag Industries 7 Round Shell Holder
$26.05
ProMag Industries 7 Round Shell Holder
Precision-molded polymer shell carrier securely holds up to 7 additional rounds, mounting to the side of Remington 870 shotguns with a patent pending retention adjustment system. Designed for fast tactical reloads, this innovative solution provides improved safety and reduced downtime. Available for Remington 870 models, ideal for hunters and shooters seeking enhanced reliability and performance.
3 in stock
This (7) RD 12 gauge shell carrier mounts to the side of the receiver on Remington 870� shotguns. Precision molded polymer shell carrier and aluminum mounting plate securely hold 7 additional rounds for fast tactical reloads of the magazine tube. A patent pending retention adjustment system has been integrated and can adjust individual tension for each shell allowing the user to fine tune the shell carrier for specific ammunition and the level of retention required. A rubber molded gasket fits between the mount and the receiver to protect the firearms finish. Shell carrier will not contact or interfere with the pump action forend when used with military length forends. All hardware is included.
Features
- (7) RD 12 Gauge Shell Carrier
- Patent Pending Individual Tension/Retention Adjustment For Each Shell
- Shell Carrier Constructed Of Super Tough Carbon Fiber Filled Polymer
- Anodized Aluminum Mounting Plate With Rubber Gasket
- For Use with Military Length Forends
- Fits Remington 870 12 Gauge Models Only
- All Hardware Included
| Weight | 0.550 lbs |
|---|---|
| Dimensions | 10.500 × 3.100 × 2.350 in |
| Manufacturer | ProMag Industries |
| Finish | Anodized Aluminum |
| Material | Carbon Fiber Filled Polymer |
| Compatible With | Remington 870 12 Gauge |
| Dimensions | 7 Round |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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