Benelli M3
Parts listed here are specific to Benelli M3 semi-auto shotguns chambered in 12 gauge unless otherwise noted. MGW carries replacement barrels, stocks, recoil pads, forends, choke tubes, springs, magazine components, pins and other items for this model. These factory original and aftermarket Benelli M3 parts will ensure that your shotgun functions great with every cycled round.
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 225 - 240 of 282 results
Showing 225 - 240 of 282 results


Benelli Trigger Guard Retaining Pin, Matte
$15.35
In Stock

Benelli Firing Pin Retaining Pin O-Ring
$5.00
In Stock

Benelli Extractor Retaining Pin / Rear Sight Pin
$6.50
In Stock

Benelli Metal Hammer Spring Cap
$20.18
Sold Out

Benelli Recoil Spring Tube For 19MM Receiver
$66.15
In Stock