Boring the Breach end?
I've just bumped this on the Chinese airgun forum then I realised it would be better here.
Im thinking of using a good barrel in a 79 and removing the step/tray would be easier but I have a few questions.
Should the rifling start before or just after the T/Port?
Is the breach end drilled out to the transfer port?
Or is it honed or what??
An write-up's/how to's on the net?
Regards Ora
Rivington Riflemen's Website
http://www.rivington-riflemen.org
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