Mossberg 590A1 Retrograde Pump 12 Ga, 20" Heavy-Walled Barrel, 8+1 Rounds

Mossberg 590A1 Retrograde Pump 12 Ga, 20" Heavy-Walled Barrel, 8+1 Rounds

The Mossberg 590A1 Retrograde is a throwback to Mossberg's first tactical pump shotguns, built on the MIL-SPEC 590A1 platform. A walnut stock with checkered grip, vented recoil pad, and matching forend sets off a 20" heavy-walled barrel with heat shield and parkerized finish. A metal trigger guard and safety, ghost ring sights, and an 8+1 capacity make it as capable as it is classic.
  • 12 gauge with 3" chamber and 8+1 capacity
  • 590A1 MIL-SPEC construction
  • 20" heavy-walled barrel with heat shield
  • Parkerized finish
  • Cylinder bore choke
  • Ghost ring sights
  • Walnut stock with checkered grip and vented recoil pad
  • Matching walnut forend
  • Metal trigger guard and safety
  • Top-mounted ambidextrous safety
  • Dual extractors and twin action bars
  • Steel-to-steel lockup
  • Anti-jam elevator
  • Clean-out magazine tube with cap
  • Drilled and tapped receiver

Key Specifications

  • Gauge: 12
  • Chamber: 3"
  • Action: Pump
  • Capacity: 8+1 rounds
  • Barrel Length: 20"
  • Barrel: Heavy-walled with heat shield, parkerized finish
  • Choke: Cylinder bore
  • Sights: Ghost ring
  • Stock and Forend: Walnut
  • Length of Pull: 13.87"
  • Overall Length: 41"
  • Weight: 7.25 lbs.
  • Safety: Top-mounted ambidextrous