Overview
B&T Mounting Rail NAR for Remington 870, Mounting on Housing — BT-21098
Upgrade your Remington 870 with a professional-grade optics and accessory rail from B&T (Brügger & Thomet). The BT-21098 is a purpose-built NAR (Narrow Accessory Rail) Picatinny mounting rail designed specifically for the Remington 870 shotgun, attaching directly to the receiver housing for a stable, no-drill, no-gunsmithing installation. Whether you're outfitting a tactical patrol shotgun, a law enforcement breaching platform, or a home defense setup, this rail delivers a rock-solid foundation for red dot sights, magnifiers, flashlights, and other NAR/Picatinny-compatible accessories.
Trusted by military and law enforcement professionals worldwide, B&T's Swiss-engineered precision ensures this rail holds zero under even the heaviest recoil loads the 870 can produce.
Key Features:
- Remington 870 Specific Fit — Engineered exclusively for the Remington 870 platform, mounting directly to the receiver housing for a secure, play-free fit without permanent modification
- No Gunsmithing Required — Attaches to the existing housing for a straightforward installation that preserves the integrity of your firearm
- NAR / Picatinny Compatible — Accepts the full range of MIL-STD-1913 Picatinny-compatible optics and accessories, including red dots, scopes, lights, and more
- Solid Return to Zero — Once mounted, the rail maintains consistent positioning shot after shot, even under heavy 12-gauge recoil
- Swiss-Engineered Quality — Manufactured by B&T (Brügger & Thomet) to exacting tolerances, trusted by professional end-users in demanding operational environments
- Low Profile Design — Keeps your optic close to the bore axis for a natural sight picture and comfortable cheekweld
- Durable Construction — Built to withstand the rigors of field use, harsh weather, and sustained recoil
Specifications:
- Manufacturer: B&T (Brügger & Thomet)
- Part Number: BT-21098
- Platform Compatibility: Remington 870
- Mounting Location: Receiver Housing
- Mount Type: NAR / Picatinny Rail
