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Action Slide Tube Assembly & Nut - 6 3/4" - Mossberg 500/590/88, 12g

AT-06505

  • Mossberg Factory Part
  • All Metal Construction
  • Includes Nut
  • 6 3/4" Slide Tube Length

    High Quality Mossberg Action Tube Assembly





    Upgrade your Mossberg 12-gauge shotgun with this high-quality 6 3/4" Action Tube Assembly and Nut. Designed for compatibility with Mossberg 500, 590, 590M, and Maverick 88 models, this assembly is an essential component for enhancing the reliability and performance of your firearm. Crafted from durable all metal materials, the action tube ensures smooth and consistent operation, while the included nut provides a secure factory fit, making installation straightforward and hassle-free.

    Whether you're restoring an older shotgun or customizing a new one, this Mossberg Action Tube Assembly and Nut offers the precision and dependability you need. Perfect for hunters, sport shooters, and tactical applications, this OEM Mossberg part maintains the original specifications for a perfect fit and optimal function. Get back in the field or on the range with confidence, knowing your shotgun is equipped with the best.

    • Compatible with 12-gauge Mossberg 500, 590, 590M, and Maverick 88 models.
    • Durable all metal construction
    • Precision fit and dependability for hunters, sport shooters, and tactical applications.
    • Mossberg OEM part that maintains original specifications
    • Upgrade Maverick 88 Models with pinned forend 
    • Please see note regarding pre-ordering and estimated lead time
    *

    Note: For use with 12-gauge shotguns with barrels over 14". The action slide tube assembly and the nut are both needed to upgrade a Maverick 88 shotgun from the factory pinned/staked design to aftermarket forends like the Adaptive EX Shotgun Forend

    Note: If you have a forend that requires a 7 1/4" slide tube, you will need to source an longer adaptor nut to use it with a 6 3/4" action slide tube assembly. The Adaptive EX Shotgun Forend includes a forend adaptor that allows for the use of either a 6 3/4" or 7 1/4" action slide assembly.


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