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Enhance your shotgun’s versatility with the TRINITY Tactical Magazine Tube Rail Mount compatible with Mossberg 590 12-gauge pump shotguns. Designed for durability and convenience, this rail mount provides a secure platform for attaching accessories such as flashlights, lasers, and other Picatinny or Weaver rail equipment.
Precision-machined from aircraft-grade aluminum with a black anodized finish, this mount offers excellent strength, corrosion resistance, and lightweight performance. The clamp-style design attaches directly to the shotgun magazine tube or barrel, creating a stable accessory mounting solution without adding unnecessary bulk.
Featuring multiple Picatinny/Weaver 1913 rail sections, the mount allows you to attach tactical accessories on the sides or bottom rail positions depending on your setup. This makes it ideal for hunting, range shooting, tactical applications, and home defense configurations.
Installation is simple and requires no gunsmithing or permanent modifications. The mount comes ready to install and can be attached quickly using the included hardware.
Note: A minimum of 2 inches of free space on the magazine tube is required for proper installation.
Compact, durable, and easy to install, the TRINITY shotgun mount adds practical accessory capability while maintaining a streamlined tactical design.
COMPATIBLE WITH MOSSBERG 590
Designed for Mossberg 590 12-gauge pump shotguns and compatible with many other 12-gauge models.
PICATINNY / WEAVER ACCESSORY RAILS
Accepts standard Picatinny and Weaver 1913 accessories including flashlights, lasers, and other tactical attachments.
AIRCRAFT-GRADE ALUMINUM CONSTRUCTION
Precision-machined aluminum body with black anodized finish for strength, durability, and corrosion resistance.
MAGAZINE TUBE / BARREL MOUNT DESIGN
Clamps securely onto the shotgun magazine tube or barrel for a stable accessory mounting platform.
EASY INSTALLATION
Quick installation with no gunsmithing required; mount comes ready to install.
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