Marlin Model 55 Hunter 20 Ga Bolt-Action Shotgun | 26" Fixed Full Choke, Detachable 2-Round Magazine, Walnut Stock
Produced only from 1956 to 1964, the Marlin Model 55 Hunter stands out as one of the few commercially successful U.S. bolt-action shotguns. Its detachable two-round box magazine allows quick unloading compared with tube-fed designs, and the 26-inch fixed Full choke barrel offers tight pattern performance. This early 20-gauge example features a walnut stock and an aftermarket “White Line” ventilated recoil pad, giving collectors and shooters a rare look at Marlin’s innovative mid-century scattergun.
Condition
Overall Condition: Poor.
Bore Condition: Poor – Noticeable dirt, stains, significant corrosion or damage.
Specific notes: The barrel shows a visible bulge, and rust/pitting are present on most metal surfaces. The magazine follower is loose, so feeding may be unreliable.
What’s Included
- 1 factory steel detachable 2-round magazine
The Model 55 Hunter uses a smooth-cycling bolt action that locks solidly and keeps operation simple. By combining this action with a detachable magazine, Marlin gave hunters the ability to unload safely and quickly in the field—an uncommon feature among shotguns of its era.
The 26-inch carbon-steel barrel carries a fixed Full choke, delivering dense shot patterns ideal for turkeys, waterfowl, or longer-range small-game work. A brass bead front sight provides a clear, traditional aiming point.
Crafted from American walnut, the uncheckered stock is paired with an aftermarket “White Line” ventilated rubber recoil pad. Length of pull measures 12.5 inches, offering a compact fit that many shooters find quick to shoulder.
Blued carbon-steel metalwork and the Marlin-only roll mark (without the later Glenfield branding) give this shotgun particular appeal to collectors focused on original-series production.




