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.
Beretta 390/391/303/A300 Outlander & Ultima, Browning B-80 12 GA. Firing Pin
$18.20
In Stock
Beretta 390/391/303 Hammer Spring
$6.04
In Stock
Beretta 390/391/303 Hammer Assembly 12GA
$23.10
In Stock
Beretta 300 Series/390/391 Hammer Spring Guide Plunger
$4.20
In Stock