Manufacturers Mossberg Shotguns 1000 Breech Bolt, 20 Ga.
Breech Bolt, 20 Ga.

This part is found in the following schematics

Breech Bolt, 20 Ga.

Breech Bolt, 20 Ga.
Manufacturer: MOSSBERG
Model: 1000
Product #: 363210A
Shipment prohibited outside USA.

This part is found in the following schematics