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Girsan MC312 28-Inch Vent Rib 12 Gauge Black Shotgun

The Girsan MC312 is an inertia-driven semi-automatic 12 Gauge shotgun built for field use, target shooting, home defense, and vehicle storage. Its 28-inch vent-rib barrel is chambered for 3 1/2-inch shells and paired with a high-visibility fiber optic front sight for fast target acquisition. A synthetic black stock and forend provide practical durability, while the aluminum receiver helps keep the shotgun's weight to 6.95 pounds. The 5+1 capacity offers useful firepower in a full-size platform.

Key features

  • Inertia-driven semi-automatic action provides reliable cycling with straightforward maintenance
  • 28-inch vent-rib barrel supports a stable sighting plane for hunting and clay shooting
  • Fiber optic front sight improves visibility in changing light conditions
  • 3 1/2-inch chamber accepts a broad range of compatible 12 Gauge loads
  • 5+1 capacity provides ample onboard ammunition
  • Synthetic black stock and forend resist moisture and field wear

The Girsan MC312 combines practical field features with semi-automatic performance for hunting, range use, and defensive applications.

Girsan MC312 28-Inch Vent Rib 12 Gauge Black Shotgun: quick facts

What caliber is the Girsan MC312 28-Inch Vent Rib 12 Gauge Black Shotgun?
It is chambered in 12 Gauge.
How many rounds does it hold?
5+1 rounds.
How big and heavy is it?
Barrel length 28 inches, overall length 50 inches, weight 6.95 pounds.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: No; threaded barrel: No.
What sights and finish does it have?
Sights: Fiber Optic Sights; finish: Black.
Is it new or used?
New, in the original packaging.
Can I buy it in Connecticut?
Yes. It ships to a licensed FFL dealer in Connecticut; you pick it up there after the background check. Connecticut buyers need a Long Gun Eligibility Certificate or pistol permit, and the Connecticut dealer will only transfer rifles and shotguns that are legal under the state's assault weapon law.
Is it in stock?
Yes, at $501.39. Orders leave within 1-2 business days; shipping is free over $999.

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