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Mossberg 590A1 Picatinny Rail, Shell Holder & Reflex Sight Combo – 12 Gauge Tactical Optic Mount Kit

Mossberg 590A1 Picatinny Rail, Shell Holder & Reflex Sight Combo – 12 Gauge Tactical Optic Mount Kit

Regular price $79.95
Regular price Sale price $79.95
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SKU: 3727
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Description

Upgrade your shotgun with the TRINITY Mossberg 590A1 Tactical Combo Kit, featuring a Picatinny base mount, side saddle shell holder, and reflex sight—a complete solution for improved accuracy, faster reloads, and enhanced tactical performance.

Designed for Mossberg 590A1, 500, and 590 series 12 gauge shotguns, this all-in-one system delivers reliable performance for home defense, hunting, and range use. The included reflex sight features a dual red and green reticle system, offering 4 reticle patterns and 6 brightness levels for fast target acquisition in any lighting condition.

Constructed from aircraft-grade T6 6061 aluminum, the optic is built to withstand heavy recoil while maintaining zero. Its shockproof, fog proof, and waterproof design ensures consistent performance in demanding environments.

The side saddle shell holder securely holds up to 6 rounds of 12 gauge ammunition, keeping your reloads within easy reach. The integrated Picatinny rail mount allows flexible placement of optics and accessories, while maintaining a low-profile, streamlined design.

This combo installs directly into factory mounting holes with no gunsmithing required, making it an easy and effective upgrade for your shotgun platform.

⚠️ Compatibility Note:
Fits Mossberg 590A1, 500, 590, 535, 835, and Shockwave models (12 gauge).
Pre-1997 models may require different mounting screws (not included).


Key Features

  • COMPLETE TACTICAL COMBO KIT
    Includes reflex sight, Picatinny rail mount, and 6-round shell holder
  • COMPATIBLE WITH MOSSBERG 590A1 & 500 SERIES
    Fits Mossberg 590A1, 500, 590, 535, 835, and Shockwave models
  • DUAL RED & GREEN REFLEX SIGHT
    4 reticle patterns with 6 brightness levels for fast target acquisition
  • 6-ROUND SIDE SADDLE SHELL HOLDER
    Keeps extra ammunition easily accessible for quick reloads
  • AIRCRAFT GRADE ALUMINUM CONSTRUCTION
    Durable, recoil-resistant build for long-lasting performance
  • PICATINNY RAIL SYSTEM
    Allows mounting of optics and additional accessories
  • SHOCKPROOF, FOG PROOF & WATERPROOF OPTIC
    Reliable in all weather and shooting conditions
  • EASY INSTALLATION – NO GUNSMITHING REQUIRED
    Mounts directly to factory receiver holes
  • TACTICAL, HUNTING & DEFENSE READY
    Ideal for home defense, range shooting, and field use

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