Archive for July, 2013

Diana 280 piston, where to correct if nose is out of round.

Decided to pick up another D280, this one is .177 and full rifle, the extra barrel length really helps the gun IMO….if you want the K version get a .22. So….again i checked the piston and again it was rubbing on the compression cylinder just behind the piston nose…so I figured I would show some […]

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