Remington Model 1100 Special Purpose Magnum 12 Gauge, 23 Inch Ported Vent-Rib Barrel, Extended Magazine Tube, 7+1 Capacity
This Remington Model 1100 Special Purpose Magnum is a U.S.-made, gas-operated 12 gauge configured for 3-inch shells and set up with practical, field-ready upgrades. It features a 23-inch vent-rib barrel with linear porting, an extended magazine tube for a 7+1 capacity, and a barrel/magazine clamp with an integral sling-mount ear (through-hole) for a front sling attachment point. Matte, non-glare metal surfaces and hardwood furniture with pressed checkering round out a purposeful, durable package.
Receiver rollmarks read "Remington Model 1100 MAGNUM" on the right and "SPECIAL PURPOSE MAG" on the left, with the barrel marked "12 GA. MAGNUM FOR 3 IN. SHELLS." Sights include a single brass front bead and a small mid-rib bead for quick, repeatable alignment. The buttstock carries a sling swivel stud; the clamp includes an integral sling-mount ear with a through-hole for a front sling attachment point.
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 scratches and blemishes present on the metal and wood. Surfaces retain a consistent matte, non-glare appearance.
What's Included
- Remington Model 1100 Special Purpose Magnum 12 gauge shotgun as configured (23-inch ported vent-rib barrel, extended magazine tube, barrel/magazine clamp [integral sling-mount ear with through-hole])
The 23-inch vent-rib barrel with linear porting offers a compact, maneuverable length while maintaining a clean sight picture. A single brass front bead paired with a small mid-rib bead provides straightforward indexing. The barrel is correctly marked for 3-inch magnum shells to match the receiver.
The extended magazine tube increases capacity to a stated 7+1. A barrel/magazine clamp with an integral sling-mount ear (through-hole) adds secure support for the tube and provides a front sling attachment point. The exterior shows a matte, non-glare finish across the receiver and barrel for reduced reflection.
Hardwood furniture includes a pistol-grip stock and long fore-end, both with pressed checkering for grip. The buttstock is fitted with a Remington ventilated recoil pad, and length of pull measures 13.75 inches. A sling swivel stud is installed at the buttstock toe.
This gas-operated, semi-automatic 1100 Special Purpose Magnum retains its correct rollmarks: "Remington Model 1100 MAGNUM" on the receiver right side and "SPECIAL PURPOSE MAG" on the left. It was made in the United States and is configured for 12 gauge, 3-inch loads, with a clean, mirror-finished bore.