Citadel FRMN2020NKL Mariner Full Size 20 Gauge Pump 3" 4+1 18.50" Nickel Finished Heat Shield Barrel, Nickel Finished Aluminum Receiver w/Picatinny Rail, Black Fixed Walnut Stock
- SKU 185462
- UPC 682146898972
- MPN FRMN2020NKL
Nickel-finished for corrosion resistance, the Citadel Mariner 20 Gauge pump features an 18.50" heat shield barrel, 4+1 capacity, Picatinny rail receiver, and fixed walnut stock, and includes a side shell holder and three chokes.
Buy now, pay later with Sezzle
Ships to your local FFL dealer
Federal law requires firearms ship to a licensed dealer near you — pick yours at checkout and finish a quick background check at pickup.
How buying a firearm online works- Trusted Since 2013
- A+ BBB Accredited
- 35,000+ Reviews
- Secure Checkout
About the Citadel FRMN2020NKL Mariner
Specifications
| Caliber | 20 Gauge |
|---|---|
| Capacity | 4 rd |
| Barrel Length | 18.5 in |
| Action | Pump Action |





















