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Shotgun Parts Magazine Tube Parts Magazine Tube Extensions REMINGTON 12GA MAG EXTENSION +3RD W/O NUT FOR REM 870/1100/11-87/V3 Support

Enhance your Remington shotgun's capacity by +3 rounds with this durable, black oxide-coated magazine extension, designed for easy installation and reliable performance.
New

REMINGTON 12GA MAG EXTENSION +3RD W/O NUT FOR REM 870/1100/11-87/V3

430117171

Attributes

  • Capacity: 
    3-Round
  • Cartridge: 
    7.62 x 51 NATO
  • Gauge: 
    12 Gauge
  • Model: 
    11-87
    , 
    1100
    , 
    870
    , 
    V3
  • Weapon type: 
    Remington
  • Delivery weight: 0.259kg
  • Shipping height: 216mm
  • Shipping width: 25mm
  • Shipping length: 216mm

Item details

Made in USA
US export classification: 0A502
  • Specifications:
  • Capacity: 3-Round
  • Cartridge: 7.62 x 51 NATO
  • Gauge: 12 Gauge
  • Make: Remington
  • Model: 11-87, 1100, 870, V3
54.9 54.9 1 GBP
New
54.9 GBP £54.90

Prices inclusive of duty & VAT.

Product no.: 430117171

Mfr. No.: F301734

REMINGTON 12GA +3 MAG EXTENSION W/O NUT FOR REMINGTON 870/1100/11-87/V3 BLACK OXIDE COATED Boost your shotgun’s capacity and performance with this Remington 12GA +3 Magazine Extension, engineered for reliability and rugged field use. Designed to fit Remington 870, 1100, 11-87, and V3 models, this extension adds three additional 12-gauge shells without requiring a replacement magazine nut—making installation fast and hassle-free. Constructed from durable steel and finished in a black oxide coating, it offers enhanced corrosion resistance and a sleek, tactical appearance. Whether for competition, duty use, or home defense, this extension delivers smooth feeding, dependable function, and a clean OEM-compatible fit. FEATURES Capacity Increase: +3 rounds Gauge: 12GA Compatibility: Remington 870 / 1100 / 11-87 / V3 Design: No-nut design (uses existing factory magazine nut) Material: Steel Finish: Black oxide coating Color: Matte black Corrosion Resistance: Yes Installation: Direct-fit, no permanent modifications Included Components: Magazine extension tube only Use Applications: Tactical, competition, hunting, home defense Length: 8.5” NOTE: These items are a new, authentic products acquired directly from Remington’s OEM inventory. This item is guaranteed to be unused and fully functional.
Backorderable
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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy
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No charge:
Your credit card will not be charged when you place your order.

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  • Increases capacity by +3 rounds
  • No-nut installation for convenience
  • Durable steel with corrosion resistance
Wish List Ask question
54.9 54.9 1 GBP
Description Specification Customers reviews Accessories

REMINGTON 12GA MAG EXTENSION +3RD W/O NUT FOR REM 870/1100/11-87/V3

New
54.9 GBP £54.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
New
£54.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Description:

REMINGTON 12GA +3 MAG EXTENSION W/O NUT FOR REMINGTON 870/1100/11-87/V3 BLACK OXIDE COATED   Boost your shotgun’s capacity and performance with this Remington 12GA +3 Magazine Extension, engineered for reliability and rugged field use. Designed to fit Remington 870, 1100, 11-87, and V3 models, this extension adds three additional 12-gauge shells without requiring a replacement magazine nut—making installation fast and hassle-free. Constructed from durable steel and finished in a black oxide coating, it offers enhanced corrosion resistance and a sleek, tactical appearance. Whether for competition, duty use, or home defense, this extension delivers smooth feeding, dependable function, and a clean OEM-compatible fit.   FEATURES Capacity Increase: +3 rounds Gauge: 12GA Compatibility: Remington 870 / 1100 / 11-87 / V3 Design: No-nut design (uses existing factory magazine nut) Material: Steel Finish: Black oxide coating Color: Matte black Corrosion Resistance: Yes Installation: Direct-fit, no permanent modifications Included Components: Magazine extension tube only Use Applications: Tactical, competition, hunting, home defense Length: 8.5” NOTE: These items are a new, authentic products acquired directly from Remington’s OEM inventory. This item is guaranteed to be unused and fully functional.

Attributes

  • Capacity: 
    3-Round
  • Cartridge: 
    7.62 x 51 NATO
  • Gauge: 
    12 Gauge
  • Model: 
    11-87
    , 
    1100
    , 
    870
    , 
    V3
  • Weapon type: 
    Remington
  • Delivery weight: 0.259kg
  • Shipping height: 216mm
  • Shipping width: 25mm
  • Shipping length: 216mm

Item details

Made in USA
US export classification: 0A502

Customers reviews

Customer ratings (0)

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