Beretta 391
The parts listed here are specific to the Beretta 391 shotgun model chambered in 12/20 gauge unless otherwise noted. MGW carries replacement stocks, forends, barrels, sights, recoil pads, choke tubes, trigger groups, pins and other parts for this model. Keep your semi-auto 391 firing like new with OEM replacement parts and aftermarket components.
The schematic may not represent all the parts available - please scroll down for a complete list of items offered for this model.
Click on any part number highlighted in RED to view specific details or to purchase online.
It is recommended that all parts be fit by a qualified gunsmith.
Showing 305 - 320 of 431 results
Showing 305 - 320 of 431 results


Beretta 390/391/303 Hammer Spring
$6.04
In Stock

Beretta 300 Series/390/391 Right Brace
$12.02
Sold Out

Beretta 391 12GA Trigger Plate Retaining Pin
$12.89
Sold Out

Beretta 20GA 300 Series/390/391, Browning B-80 12ga. Steel Rec. Trigger Plate Retaining Pin
$5.25
In Stock