Mossberg 590 Retrograde Shotgun 12 GA 8rd Magazine 3″ Chamber 20″ Barrel Walnut Stock
$555.17
The Mossberg 590 Retrograde Shotgun is a robust 12 GA powerhouse, featuring an 8-round capacity and a 20″ heat shield barrel for enhanced durability and performance. With a classic walnut stock and a fixed length of pull of 13.87″, this shotgun combines traditional aesthetics with modern reliability, making it an ideal choice for home defense or sport shooting.
7 in stock
Specifications:
- Gauge: 12
- Capacity: 8
- Chamber: 3"
- Barrel Type: Heat Shield
- Barrel Length: 20"
- Sight/Base: Bead
- Choke: Cylinder Bore
- LOP Type: Fixed
- LOP: 13.87"
- Barrel Finish: Matte Blued
- Stock Finish: Walnut
- Weight: 7.25
- Length: 41"
| Weight | 8.688 lbs |
|---|---|
| Dimensions | 43.000 × 8.000 × 2.750 in |
| Manufacturer | Mossberg |
| Barrel Length | 20″ |
| Capacity | 8 + 1 |
| Action | Pump Action |
| Finish | Parkerized |
| Caliber / Gauge | 12 Gauge |
| Overall Length | 41″ |
| Caliber | 12 Gauge |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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