Mossberg 590 12 Gauge Pump-Action Shotgun, 20 in Barrel, 6+1 Capacity, Cylinder Bore, North Haven Marked
This Mossberg 590 stands out with its 20-inch cylinder-bore barrel, full-length magazine tube with bayonet-lug block, and North Haven, Conn. receiver marking. It is chambered for both 2 3/4 in and 3 in shells and features a durable black-anodized aluminum alloy receiver with rugged synthetic furniture. Proven Mossberg action elements like dual extractors, twin action bars, and an anti-jam elevator underscore its dependable design.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
The original black finish shows thinning on the magazine tube from normal cycling, and the receiver has superficial scratches consistent with field use.
What’s Included
- Mossberg Model 590 12 Gauge pump-action shotgun
The 20-inch steel barrel uses a fixed Cylinder choke and a brass bead front sight for fast alignment. The bore is clean and smooth, and the shotgun is chambered for 2 3/4 in and 3 in shells to accommodate common 12-gauge loads.
A full-length magazine tube with a twin clamp and bayonet-lug block is paired with a right-side ejection port. Capacity is 6+1. The receiver is aluminum alloy with a black anodized finish and is marked North Haven, Conn., reflecting U.S. manufacture.
The action includes dual extractors, twin action bars, steel-to-steel lockup, and an anti-jam elevator. An ambidextrous top-tang safety provides straightforward, familiar control.
The black synthetic stock and ribbed synthetic fore-end offer durable, low-maintenance surfaces. A ventilated rubber recoil pad and a rear sling-swivel stud are installed. Length of pull is 14 in.