Mossberg 590M 12 Gauge Pump-Action Shotgun, 18.5 in Heavy-Walled Cylinder Bore, Magazine-Fed, Matte Black, 10+1
This Mossberg 590M stands out as a magazine-fed 12 gauge pump with an 18.5-inch heavy-walled, cylinder-bore barrel and a gold bead front sight. It is chambered for 2.75-inch shells only, features an ambidextrous tang safety and twin action bars, and comes in excellent condition with its factory box, manual, and a Mossberg 590M detachable box magazine. Factory label identifies item 50205 with a pack date of 05/31/2018.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: The firearm presents in great shape with only minor blemishing to exterior surfaces. The bore is bright with a clean, mirror finish.
What's Included
- Mossberg 590M owner's manual
- Mossberg factory cardboard box with item 50205 end label matching the firearm serial
- Factory Mossberg 590M detachable box magazine
The 590M series brings a detachable, double-stack, center-feed magazine system to the proven 590 platform. This example uses a push-button magazine release and is configured for a 10+1 capacity in 12 gauge. The receiver is rollmarked "MOSSBERG 590M."
Its 18.5-inch heavy-walled barrel is marked "12 GA. 18.5 IN. CYLINDER BORE — CHAMBERED FOR 2¾ IN. SHELLS ONLY" and wears a gold bead front sight. The fixed cylinder bore provides a straight, open constriction suited to general-purpose 12 gauge use with 2.75-inch shells.
Controls and operating features include an ambidextrous tang safety and twin action bars for smooth cycling. A front sling-swivel eyelet is set in the magazine cap, and a rear sling-swivel stud is mounted at the stock toe.
The furniture is durable black synthetic, with a fixed stock featuring molded checkering and a ventilated buttpad. Up front is a ribbed synthetic corncob-style fore-end that offers a secure grasp. Length of pull is 14.0 inches, overall length is 39.5 inches, and the approximate weight is 7.75 lb.
Finished in matte black and made in the United States, this model aligns with Mossberg's factory specification for item 50205. The included factory box label confirms Model 590M, 18.5-inch cylinder bore with bead sight, and the pack date of 05/31/2018.