Remington 870 Express Magnum 20 Gauge Pump-Action, 21-Inch Vent-Rib, RemChoke Modified, 2-3/4" & 3" Chamber, LT-20 Receiver
This Remington 870 Express Magnum in 20 gauge features the lightweight LT-20 receiver (denoted by the "U" serial suffix), a 21-inch vent-rib field barrel, and chambers for both 2-3/4" and 3" shells. It includes a screw-in RemChoke system with a modified choke installed, matte blued finish, and hardwood furniture with pressed checkering.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: There is heavy rust on the barrel. Mild pitting is present throughout.
What’s Included
- Remington Model 870 Express Magnum 20 gauge pump-action shotgun with 21-inch vent-rib barrel
- Modified RemChoke tube installed
The receiver is rollmarked "Remington 870 EXPRESS MAGNUM," and the barrel is marked "20 GA 2-3/4" OR 3"." The LT-20 configuration, identified by the "U" serial suffix, uses a lightweight 20-gauge magnum receiver while retaining the Express Magnum features and markings.
The 21-inch vent-rib field barrel combines a single bead front sight with screw-in RemChoke compatibility. A modified choke is installed, and the gun is set up to handle both 2-3/4" and 3" shells.
The shotgun has a matte blued finish over a steel receiver and carbon steel barrel, with right-side ejection. Capacity is 3 rounds. The magazine cap includes a front sling-swivel stud, and the stock is fitted with a rear stud for sling attachment.
Hardwood furniture includes a stock with pressed checkering and a rubber buttpad, plus a matching wood forend with pressed checkering. Length of pull is 13.0 inches. Controls include a cross-bolt safety.




