The Military Armament Corp MAC 2 Tactical 3-Gun is a semi-automatic 12-gauge shotgun built around an inertia operating system, with a 24-inch barrel and a black anodized finish. At 6 lbs. 8 oz. and 53.5 inches overall, it's light enough to move quickly between stages in a three-gun match. The synthetic stock handles weather and wear without issue. 
 

Key Specifications 

• Model: MAC 2 Tactical 3-Gun 
• Type: Shotgun 
• Action: Semi-Auto 
• Caliber/Gauge: 12 Gauge 
• Finish: Black Anodized 
• Stock: Synthetic Stock 
• Barrel Length: 24 inches 
• Overall Length: 53.5 inches 
• Capacity: 4 + 1 rounds 
• Sights: Fiber Optic Front Bead (Fixed Sights) 
• Weight: 6 lbs. 8 oz. 
• Chamber Size: 3 inches 
• Choke Type: Benelli Mobil Choke 
   

Features 

The inertia system keeps the action cycling reliably while holding recoil to a manageable level, which matters when running follow-up shots fast. The fiber optic front bead picks up quickly in varied lighting. Benelli Mobil Choke compatibility means a wide selection of aftermarket chokes is available. The 24-inch barrel gives a good balance between target tracking and overall maneuverability.

Competitive shooters and recreational users generally speak well of the MAC 2 Tactical. The semi-auto action draws consistent praise for its cycling speed and reliability across different load types. The black anodized finish gets credit for durability and resistance to wear — owners report it holds up well over extended use.

Ergonomics are broadly well received; controls are easy to reach and the gun shoulders naturally. Weight opinions split: some shooters prefer the 6 lbs. 8 oz. package for its stability, while others running longer matches wish it were lighter. Customization potential comes up often — optics mounts, lights, and adjustable stocks are popular topics.

Value assessment is generally positive for its feature set, though a few users note that comparable performance can be found elsewhere at a lower price. Maintenance practices and training tips circulate regularly in community discussions.