The Remington 870 Fieldmaster is a pump-action shotgun in 12 GA with a 20-inch fully-rifled barrel and a 4-round (3+1) capacity. The walnut stock with laser-cut checkering and 7.25 lb weight give it a traditional feel that has made the 870 platform one of the most recognized shotguns on the market. 
 

Key Specifications 

• Brand: Remington 
• Model Name: 870 Fieldmaster 
• UPC: 810070688660 
• Gauge: 12 GA 
• Action Type: Pump Action 
• Barrel Length: 20 inches 
• Capacity: 4 Rounds (3+1) 
• Weight: 7.25 lbs 
• Finish: Walnut 
   

Detailed Features 

 
The fully-rifled 20-inch barrel is suited for slug shooting at hunting distances. Adjustable rifle sights allow for precise aiming adjustments in the field or at the range. The walnut stock with laser-cut checkering provides grip without requiring any accessories. 
 
The pump action cycles reliably across a range of ammunition and is straightforward to operate. The 870's longevity as a platform means extensive aftermarket support and widespread parts availability.

The 870 Fieldmaster is consistently regarded as a dependable, well-built pump shotgun. Owners point to the walnut stock's appearance and the smooth pump action as standout qualities. Balance and handling comments are positive across experience levels.

The 4-round capacity draws some criticism from users who compare it to modern shotguns with higher round counts. The traditional design doesn't appeal to everyone, with some shooters preferring synthetic or more tactically configured options.

Overall feedback reflects strong appreciation for the 870's track record and craftsmanship, with the platform's legacy and parts availability often cited as reasons for choosing it over alternatives.