Stoeger M3K 3-Gun 12 Gauge Semi-Auto Shotgun, 24 in Barrel, 2 3/4" or 3" Chambering, Inertia-Driven, 9+1 Capacity
The Stoeger M3K 3-Gun is a purpose-built, inertia-driven 12 gauge with features tailored for speed and competition. This example pairs a 24 in vent-rib barrel and screw-in choke with an extended tubular magazine, oversized blue charging handle and bolt release, and an enlarged, beveled loading port. It is chambered for 2 3/4" or 3" shells and is marked M3K over Stoeger M3000 on the receiver, with importer and manufacture markings noting Accokeek, Maryland and Turkey.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: This firearm shows light signs of wear and handling. A few surface scratches are visible on the metal. The finish holds up well with minimal loss.
What's Included
- Stoeger M3K 3-Gun 12 Gauge semi-automatic shotgun
The M3K 3-Gun configuration centers on fast handling and easy manipulation. It features a 24 in vent-rib barrel with a screw-in choke and a red fiber-optic front sight for quick alignment. The enlarged and beveled loading port, oversized bolt-release, and an oversized blue charging handle help streamline reloads and controls.
Its inertia-driven, semi-automatic action uses a rotating bolt. The extended tubular magazine runs nearly to the muzzle and is listed at 9+1 capacity with 2 3/4 in shells. Chambering supports 2 3/4" or 3" shells, giving flexibility for match rules and loads.
The receiver is aluminum alloy with a matte black finish, matched to a black synthetic stock and fore-end. A ventilated recoil pad and a 14.5 in length of pull contribute to a stable mount. A sling-swivel eyelet is positioned under the magazine-tube nut.
Markings include the receiver roll-marked "M3K" over "Stoeger M3000", with "STOEGER, INC. – ACCOKEEK MARYLAND" and "STOEGER – TURKEY" on the gun. The fiber-optic front bead, competition-focused controls, and the M-series M3K setup make this a straightforward, competition-ready 12 gauge.