Product Overview

The AIA Crux-12 is a rugged and versatile 12GA tactical shotgun built with cutting-edge features for superior performance and reliability. Featuring an auto-regulating piston-driven gas system, the AIA Crux-12 adapts seamlessly to both light and heavy loads while reducing recoil and minimizing maintenance. Ideal for law enforcement, tactical applications, or sport shooting.


Specifications

  • Product Model: AIA Crux-12
  • Operating System: Auto-regulating piston-driven gas system
  • Caliber: 12GA
  • Chamber Size: 2 ¾” / 3”
  • Receiver Material: 7075-T6 Aluminum
  • Barrel Length Options: 13″, 18.5″, 20″, 24″
  • Capacity Options: 2+1, 5+1, 6+1
  • Stock Type: Telescopic
  • Weight: 3.9 kg
  • Barrel Material: 4140 Steel

Key Features

  • Auto-Regulating Gas System:
    Automatically adjusts for light or heavy loads with no modifications required, delivering 20–30% less recoil than conventional shotguns and significantly reduced maintenance.
  • Durable Construction:
    Chrome-plated, oxidation-proof barrels made from 4140 steel and all proof-tested for reliability and safety.
  • Versatile Barrel Options:
    Choose between a slug barrel or a 3-choke system (Full, Modified, Cylinder).
  • Enhanced Ergonomics:
    Non-slip ergonomic grip, telescopic stock, and cheek riser for improved control and comfort.
  • Tactical Ready:
    M-LOK aluminum handguard for accessories, ghost ring sights for fast target acquisition and quicker follow-up shots.
  • Compatibility:
    Fully compatible with Benelli M4 parts and accessories.