The Gun Store | Waterbury CT

MWMI MK2 RMRL 1
MIDWEST MK2 RMR MOUNT LOW
February 25, 2026
37702
Strike Industries CCCOMP308 Cookie Cutter Comp Black Matte Steel with 5/8″-24 tpi Threads, 1.57″ OAL & 0.26″ Inside/2.14″ Outside Diameter for 308 Win, 7.62x51mm NATO AR-Platform
February 25, 2026

MSBRG 590RM 12GA 18.5″ 10RD BLK

$865.10

MSBRG 590RM 12GA 18.5″ 10RD BLK

7 in stock

SKU: RSR|MS50213 Category:

The 590RM Rotary Safety Selector shotguns utilize the first production double-stack magazines made for pump-actions providing more efficient capacity vs. length than competitive designs. Plus, they combine time-tested Mossberg durability with ground-breaking features like a rotary safety selector; a compact, ergonomically-designed forend, and an integrated barrel/heat shield combination.

UPC

015813502139

Manufacturer

Mossberg

Manufacturer Part Number

50213

Action

Pump Action

ATF Type

SHOTGUN

Barrel Length

18.5"

Caliber/Gauge

12 Gauge

Capacity

10 + 1

Chokes Included

Cylinder Bore

Length

46.1000

Magazine Included

1 x 10-Round

Model

590

Number of Magazines

1 10 rd.

Package Height

3.7

Package Width

9.1

Product Type

Shotgun

Shipping Weight

10.6

Sights

MBUS 3 Folding Sights

Sights Type

Adjustable Sights