Remington 870 Marine Magnum 12 Gauge Pump-Action, 18.5 in Barrel, Electroless-Nickel Finish, 6+1 Capacity, Fixed Cylinder Choke
The Remington 870 Marine Magnum stands out with electroless-nickel plated external metal for corrosion resistance, a factory +2 magazine extension for 6+1 capacity, and rugged synthetic furniture. This 12 gauge, 18.5 in pump gun is configured with a fixed Cylinder choke and bead sight, and it includes an installed Limbsaver recoil pad. The receiver is rollmarked "Remington 870 MARINE MAGNUM."
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There are minor scratches and small blemishes on the exterior surfaces.
What's Included
- Black nylon shotgun sling with integrated shotshell loops
- Limbsaver recoil pad (installed)
The Marine Magnum configuration features electroless-nickel plated external metal for enhanced corrosion resistance, paired with a steel receiver and right-side ejection port. The receiver is rollmarked "Remington 870 MARINE MAGNUM," matching the model’s purpose-built design.
Its 18.5 in barrel uses a fixed Cylinder choke and a single bead front sight, providing a straightforward setup. The chamber accepts 2 3/4 in and 3 in 12 gauge shells.
A factory +2 magazine extension brings total capacity to 6+1. The shotgun uses a pump-action system with a cross-bolt safety for simple, familiar controls.
The furniture includes a black synthetic stock and a ribbed synthetic fore-end. The installed aftermarket Limbsaver recoil pad sets the length of pull at 14.0 in and adds a practical, shooter-focused upgrade. Made in the USA.