I wonder what the expected lifespan (in terms of rounds) is of a Grendel bolt and extractor in an AA production rifle?
I assume it makes sense to have a spare for each, with each weapon.
Also, how difficult is it to replace an extractor?
Pete Davis
I assume it makes sense to have a spare for each, with each weapon.
Also, how difficult is it to replace an extractor?
Pete Davis
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