Stoeger M3000 12 Gauge Semi-Auto 22" 4rd - Mossy Oak Bottomland This compact and camouflaged turkey slayer sports a 22-inch barrel, making it easier to maneuver in a blind or brush. It has an optic cutout on the top of the receiver and cut for RMR optics (uses STR-9 adapter plates) to accept a range of optics. There's a fiber-optic front sight for use in low light. 4+1 capacity. Extra-full extended turkey choke included.