Mossberg 590 SPX Pump Action Shotgun 12 Gauge 3" Chamber 18.5" Barrel 6 Round Capacity Winged Fiber Optic Front & Ghost Ring Rear Sights 6-Position Black Adjustable Tactical Synthetic Stock Matte Black Finish
Dual extractors, positive steel-to-steel lockup, twin action bars, and an anti-jam elevator ensure smooth operation. Top mounted safety provides for ambidextrous operation. Additional special features include tri-railed forends to facilitate accessory lights and lasers, adjustable stocks for rapid adjustment of length of pull.
Type: Shotgun: Pump Action
Model Series: 590
Caliber/Gauge: 12 Gauge
Capacity: 6+1
Barrel Length: 18.5 in.
Minimum/Overall Length: 36.375 in.
Model Specific: 590
Safety: Tang
Chamber Length: 3 in.
Frame Finish: Matte Black
Drilled & Tapped: Yes
Front Sight: Winged Fiber Optic
Rear Sight: Ghost Ring
Firearm Stock: 6-Pos Black Adj Tactical Syn
Features: Shell Carrier on Stock, Twin Action Bars
Finish: Black
Frame Material: Aluminum
Magazine Type: Tubular Magazine
Trigger Guard: Plastic
Barrel Configuration: Single
Barrel Description: Matte Blue
Chokes: Cylinder Bore
Forend Rail: Corn Cob Forend with Strap
Minimum Pull Length: 10.75 in.
Maximum Pull Length: 14.625
Sling Attachment: Yes
Buttplate/Recoil Pad: Black Rubber Recoil Pad
Cable Trigger Lock: Yes
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
12 gauge is the most popular and useful shotgun gauges ever made. Suitable for everything from doves to geese. With sporting, military and law enforcement applications. Available in 2 ¾”, 3” and 3 ½”. The magnum lengths are generally preferred for waterfowl and turkey. Most major manufacturers produce guns and ammunition in a very wide septum for 12 gauge. Loads from ¾ oz. to 2 oz. are common with 1 1/8 oz Low base and 1 ¼ oz being the most common loadings. Target loads are normally around 1150 to 1200 FPS with High velocity lead loads tuning up 1350 FPS. Steel waterfowl loads tend to be loaded faster around 1500 FPS to compensate lower density shot. While the 2 ¾” loading is still the most popular ammunition made, nearly all current production guns have 3”or 3 ½” chambers. The shorter ammunition can be safely fired in longer chambers, but not all magnum semiautomatics will function with shorter shotshells. — Craig Boddington
