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Old 5th June 2015, 02:51 PM
matt goodson's Avatar
matt goodson matt goodson is offline
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Join Date: Aug 2013
Location: St Neots
Posts: 286

Originally Posted by Nick G View Post
I have had them in my guns for 2 years, and there is a fellow on the aa owners face book forum who has put thousands of shots through his, and they don't wear.
O rings will wear rapidly, if you haven't got the groove dimensions correct, and that takes a bit of development time
Cool, thanks for the info. I have O ring setup in just one of my rifles, a 23mm 97.
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