SDS Imports MAC 2 Tactical 3-Gun | 12GA | 21″ | MAC 21000156

The SDS Imports MAC 2 Tactical 3-Gun is a 12 gauge, inertia-operated semi-automatic shotgun with a 21-inch vent-rib barrel and a 3-inch chamber. It pairs a lightweight, synthetic tactical stock with oversized controls and a fiber-optic front sight to promote fast target acquisition and responsive handling. The barrel accepts Beretta/Benelli Mobil pattern choke tubes and the design emphasizes straightforward maintenance and compatibility with many Benelli M2-style aftermarket parts. This model suits competitive 3-gun stages and dynamic sporting shotgun applications.

Product Specifications

• The manufacturer is SDS Imports.
• The model is MAC 2 Tactical 3-Gun.
• The manufacturer’s part number is MAC 21000156.
• The action type is Semi-Auto.
• The gauge is 12 Gauge.
• The barrel measures 21 inches.
• The maximum chamber size is 3 inches.
• The stock material is Synthetic with a Black finish.
• The shotgun uses an Inertia Operating System.
• The choke system is Beretta/Benelli Mobil pattern and includes 3 chokes.
• The sights are a Fixed Fiber Optic Front bead.
• The safety is a Crossbolt.
• The overall length is 50.5 inches.
• The weight is approximately 6.8 pounds.
• The UPC is 723551444368.

Light in the hands and built for speed, the MAC 2 Tactical 3-Gun balances competition-focused ergonomics with a simple, reliable inertia operating system. Its synthetic tactical furniture, oversized controls, and fiber-optic sighting make it well suited to fast target transitions and repeated handling under match conditions. Compatibility with Benelli/Mobil chokes and many M2-style aftermarket parts gives shooters flexibility to tune patterning and ergonomics to personal preference.

Many users praise its reliability and balance, and owners often note its easy handling and fast sight acquisition.

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