Remington 58 & 878 breech bolt assembly – 12 gauge, #383-25190U

$160.00

Parts sold singly unless noted

Description

Original Used Remington 58 & 878 Breech Bolt Assembly – 12 Gauge

Complete your repair or restoration project with this original used breech bolt assembly for the Remington Model 58 and Model 878 12 gauge shotguns. This factory bolt assembly is essential for proper function in Remington’s early gas-operated autoloaders and includes key internal components.

  • Original Remington factory part – used condition

  • Correct for Remington 58 and 878 12 gauge models

  • Complete breech bolt assembly with extractor, firing pin, and spring components (as pictured)

  • Machined steel with original finish – shows signs of normal operational wear

  • Tested for proper lockup and cycling before removal

  • Ideal for vintage shotgun restoration or as a hard-to-find spare

Some parts may need additional fitting to accommodate wear in old firearms.
Sorry, we are unable to do any international sales of firearms parts due to excessive cost and regulations.