Cooey 600 bolt disassembly!!!! ?.
- Thread starter The.22guy
- Start date
The firing pin is a floater, retained by a pin.
If you need to disassemble the bolt, pull back the hammer, and look at the rear of the bolt body. You will see a collar with slots for a tool to engage. Unscrew this collar, and the hammer, striker rod and mainspring will come out as a unit. You will need to make a tool. If you want to remove the hammer from the rod, to replace the mainspring, drive out the crosspin/guide stud.
The extractor is pried off. Be careful, don't damage it. Replacements haven't been made for a long time.
If you need to disassemble the bolt, pull back the hammer, and look at the rear of the bolt body. You will see a collar with slots for a tool to engage. Unscrew this collar, and the hammer, striker rod and mainspring will come out as a unit. You will need to make a tool. If you want to remove the hammer from the rod, to replace the mainspring, drive out the crosspin/guide stud.
The extractor is pried off. Be careful, don't damage it. Replacements haven't been made for a long time.
