B.B is v frustrating now as even with new flints it rarely sparks (I have even got over my flinch with it as I pull the trigger in a very very hopeful expectation rather than any degree of certainty).
I note that the Frizen is scored in line with the hammer stroke and when new it was scored perpendicularly to the hammer stroke.
How would I re score it ? or do I need to retemper, how would I do that please ?