Modular Fore-End Pumps

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The Cadex Modular Fore-end Pumps made from 6061-T6 corrosion resistant aluminum offers a world class ergonomic design allowing you to retrofit most Remington® 870 or Mossberg® 500/590 pump handles. 24 threaded inserts allow for multiple rail placements in order to customize your shotgun the way you like it.

*Please contact Cadex to ensure compatibility with your current model

FEATURES:

  • Made out of 6061-T6 aluminum for maximum resistance.
  • Multiple rail positions.
  • Ergonomic design.
  • Allows you to retrofit easily most hand guard for Remington® 870 or Mossberg® 500/590 shotguns.
  • Fits from 0 to 7 rails.

Designed for Customization and Control

The Modular Fore-End Pumps by Cadex are engineered for demanding users who want modularity without sacrificing performance. Whether you’re a tactical operator or a sport shooter, this fore-end upgrade transforms your shotgun into a fully adaptable platform.

Advanced Engineering Meets Practical Use

With 24 threaded inserts, users can mount up to 7 rails, providing plenty of flexibility to attach lights, lasers, grips, or other tactical accessories. The corrosion-resistant 6061-T6 aluminum construction ensures maximum durability, even in the harshest environments.

Installation is straightforward, and the ergonomic shape guarantees superior handling and control. The pump fits most Remington® 870 and Mossberg® 500/590 shotgun models, making it a popular choice among professionals who require gear that delivers in critical situations.

Whether you’re upgrading for home defense, tactical operations, or competitive shooting, the Cadex Modular Fore-End Pumps give your shotgun enhanced functionality, control, and readiness for any mission.

Shipping Weight 0.64 lbs
Shipping Dimensions 7.02 × 1.85 × 2.42 in
Models

870 modular fore-end pump, 870 M-LOK modular fore-end pump, 870 MCS modular fore-end pump, Mossberg 500/590 modular fore-end pump

Product Length (in)

7.02

Product Width (in)

1.85

Product Height (in)

2.42

Product Weight (lbs)

0.64

Compatible optional accessories