MAC 2 3-Gun: Lightweight Semi-Auto Shotgun for Competitive Shooting

In competitive 3-gun, every fraction of a second and every ounce of balance matters. A shotgun that cycles reliably, offers fast sighting and reloads cleanly will keep you on target through long stages and varied target presentations.

MAC (MILITARY ARMAMENT CORP.) 2 3-Gun MAC 2 3-Gun semi-auto shotgun side profile is built around the Inertia operating system for unmatched performance and simplicity. That operating system is the backbone of the MAC 2’s reliability: it cycles a wide variety of loads without changing parts or adjusting the system, which is critical for stages that mix light and heavy loads. At a retail-friendly price of $425.30, it delivers competitive features without unnecessary weight.

Design that prioritizes balance and speed

The MAC 2 3-Gun emphasizes balance with a vent rib barrel and fiber optic front sight for rapid target acquisition. The vent rib keeps the sight plane consistent while the fiber optic dot helps you pick up the front sight on moving targets—an important advantage on plates and moving targets.

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Inertia operating system explained

Inertia-driven designs are low-maintenance and tolerant of different ammunition. For the competitor who wants predictable cycling without extra springs or gas blocks to clean, the inertia system reduces parts and simplifies maintenance between matches.

Barrel, choke, and sighting

The vent rib barrel uses the Benelli/Mobil pattern choke tube system, enabling you to tune shot patterns for specific loads and distances. That interchangeability is helpful when you switch between light target loads and heavier birdshot setups during training. Oversized controls and an enhanced loading gate shaped for one-handed multi-shell reloads speed transitions and cut reload times.

View product details and pricing to confirm current stock and accessories that fit this platform.

Aftermarket compatibility and practicality

MAC 2 series shotguns are designed to be compatible with most aftermarket parts and furniture built for Benelli M2 shotguns, making upgrades and personalization straightforward. Whether you want a different stock, modular forend, or specialized choke selection, the ecosystem around the Benelli pattern gives you options.

MAC 2 3-Gun close-up of loading gate and fiber optic sight

For competitors seeking a lightweight, easy-to-maintain semi-auto that accepts a broad range of loads and parts, the MAC 2 3-Gun is a pragmatic choice. Check current availability and buy from our shop page to see full specs and purchase options. Shop this product

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People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.

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