The Girsan MC312 is a 12 gauge semi-automatic inertia shotgun configured for field use and general-purpose shooting. It pairs a 28-inch vent-rib barrel with a 3.5-inch chamber to accept a range of factory 12 gauge loads. The Mossy Oak Bottomland camouflage synthetic stock and polymer forend provide weather-resistant durability and sling swivel attachments for carrying convenience.
Key Specifications
- The gauge is 12 Gauge.
- The action type is Semi-Auto (inertia).
- The barrel measures 28 inches and features a vent rib.
- The chamber accepts up to 3.5 inches.
- The overall length is 50 inches.
- The unloaded weight is approximately 6.94 pounds.
- The stock material is synthetic finished in Mossy Oak Bottomland camo.
- The shotgun includes 5 choke tubes with Optima threads (multiple constrictions included).
- It includes a rubber recoil pad and has sling swivel studs for attachments.
- The metal finish is matte camo.
With durable synthetic furniture, a full choke set, and a long vent-rib barrel, the MC312 is a practical, no-nonsense platform suited to hunting, range work, and general field duties. Its simple inertia semi-auto operation and weather-resistant finish make it a straightforward choice for shooters who want a dependable, hard-working shotgun without unnecessary complexity.
Related Videos:





Reviews
There are no reviews yet.