bangerstox10 3 Posted July 28, 2012 Report Share Posted July 28, 2012 Hi there I'm having a problem with my BSA superstar, I purchased a Bisley moderator however it is throwing my pellets 8 inches to the right !!! I have tried taking it off and putting it back on but no difference, it's not cross threaded?? Should there be a washer/spacer or something or do you think it is a duff mod?? You advise will be most welcomed!! Quote Link to post
Phantom 631 Posted July 28, 2012 Report Share Posted July 28, 2012 Putting mods/silencers will almost always change the POI Are the shots grouping? if so it's a case of rezero the scope/gun, that will sort it Tony Quote Link to post
bangerstox10 3 Posted July 29, 2012 Author Report Share Posted July 29, 2012 Putting mods/silencers will almost always change the POI Are the shots grouping? if so it's a case of rezero the scope/gun, that will sort it Tony Ok I expected a small deviation but 8 inches at 20 yards?? Quote Link to post
Phantom 631 Posted July 29, 2012 Report Share Posted July 29, 2012 It is a bit extreme isn't it Have you checked for clipping? To help determine if the mod it on level to the centre of the bore you could use a straw, length of doel or a knitting needle (if you, your lass or your mom is into knitting). What are the groupings like? Tony Quote Link to post
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