Adaptive Tactical

Adaptive Tactical launches the EX PERFORMANCE forend and M4 style stock kit for Mossberg and Remington shotguns.


Optimized for pump shotguns, the advanced design features and high-impact, polymer construction of the EX Performance Adjustable Stock and Forend make it an ideal choice when upgrading your Mossberg 500 & 88, 590 series or Remington 870 12g pump shotgun.


The EX Performance Forend features a 2 inch picatinny rail concealed under the nose cap. Uncovered it’s ideal for attaching tactical accessories like lasers or lights. Constructed of durable of high performance, lightweight polymer. The EX Performance M4-style Stock with pistol grip features an easy-to-reach rapid adjust lever for custom length-of-pull, and includes an integrated QD swivel attachment and molded in non-rust standard sling swivel attachment. Durable polymer construction with non-slip vented rubber recoil pad, oversized extra strength adjustment pin, and sleek industrial design.


The EX Performance stock set is available for the Mossberg 500 & 88, 590 series shotguns but also for the for the Remington 870 12g. shotgun. Additionally a drop-in replacement AR Rear Stock (RAS) is also available for AR15/M4 carbines or other shotguns/rifles utilizing Mil-Spec sized extension tubes.


  • Designed for owner installation
  • Accessory rail concealed under forend nose cap
  • M4-style stock with pistol grip and adjustable length-of-pull
  • Integrated sling attachment points
  • Available in Black and popular Camo patterns

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