What size roll pin holds the extractor and ejector plunger to the bolt head?
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What size roll pin holds the extractor and ejector plunger to the bolt head?
The extractor doesn't use a pin. It's captured in a slot and held with a detent ball.
The ejector is just a regular pin, not a roll pin. I don't know the size, but here's the replacement from Midway.
http://www.midwayusa.com/viewProduct...tNumber=782010