The Adaptive Tactical EX Performance Adjustable Stock and Forend for the Remington 870 12-gauge pump shotgun transforms your legacy shotgun into a modern, customizable platform. Built from durable high-impact polymer, this two-piece upgrade system gives you adjustable length-of-pull and a forward Picatinny rail for lights, lasers, and other tactical accessories—making it a practical choice for hunters, sport shooters, and law enforcement professionals who want better ergonomics and modularity from their 870.
The adjustable stock features a rapid-adjust lever you can operate by hand, letting you dial in your ideal length-of-pull without tools. A comfortable vented rubber recoil pad absorbs felt recoil, and dual sling attachment points—an integrated QD mount and a molded standard swivel lug—give you flexibility in how you carry and support the gun. The forend ships with a concealed 2-inch Picatinny rail tucked under the nose cap; uncover it when you're ready to mount optic-mounted accessories. Everything is U.S.-made polymer construction, built to handle the rigors of the field.
The orange color is both striking and practical: it's readily identifiable for training and less-lethal applications, and it stands out if you lay the gun down in brush or indoors. The design is straightforward enough for home installation; Adaptive Tactical has earned NTOA member testing and recommendation, a nod from the National Tactical Officers Association. This is the kind of upgrade that makes an 870 feel like a modern shotgun without replacing one.
| Designed For | Remington 870 12-gauge pump shotgun |
| Stock Length-of-Pull (with recoil pad) | 11.5" minimum; 15" maximum |
| Stock Length-of-Pull (without recoil pad) | 10.5" minimum; 14" maximum |
| Forend Picatinny Rail | 2-inch, concealed under nose cap |
| Material | High-impact polymer |
| Sling Attachments | Integrated QD mount and standard swivel lug |
| Color | Orange |
| Installation | Owner installation recommended |
| Country of Origin | Made in U.S.A. |
Yes, this Adaptive Tactical EX Performance system is designed for the Remington 870 12-gauge pump shotgun. Note: the forend is not compatible with the Remington 870 Super Magnum, and the kit is not recommended for the TAC-14 as it would create a short-barreled configuration.
The adjustable stock offers a length-of-pull range from 11.5" to 15" when the recoil pad is installed, or 10.5" to 14" without the pad. The rapid-adjust lever allows you to find your ideal fit without tools.
Yes. The EX Performance Forend includes a 2-inch Picatinny rail that is concealed under the nose cap. Uncover it when you're ready to mount tactical accessories such as lights or lasers.
This model is available in orange, which is readily identifiable and practical for less-lethal law enforcement training applications, as well as highly visible in the field.
Adaptive Tactical
Adaptive Tactical
Adaptive Tactical
Adaptive Tactical
