- Location
- Not really sure.
Hello everybody, I got my m37 back from the gunsmith he just had to clean the trigger assembly, and buff off some burs on the feeding arms. Anyway I have another question, theres quite a bit of slack in the breechblock, it has about an 8th of an inch of play back and forth before it hits the slide lock. Is this normal?. I'm edgy as when its fired off if its kicking the block back a bit and smacking it into the slide lock or possibly damageing something else.
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