The difference in nothing but action screw torque... Same ammo , same conditions , same everything , only difference is the torque on the action screws.... This out of a factory stock Ruger American Rimfire .22lr , 16 inch barrel at 50 yards using CCI SV.... Just FYI the 35 inch pounds is what the factory says to set it at... ( 35 , 30 , 25 ) all inch pounds of course...
Please excuse my pull , I always screw up one shooting fast groups... Wanted to makes sure the wind conditions didn't change... All 5 shot groups.... I stopped at 25 but you can see the groups tighten up with just this little bit of change... Sometimes they may like a different settings from front and rear screws... Before you give up on a rifle, this is something so simple to do , plus you get to go shoot...
Please excuse my pull , I always screw up one shooting fast groups... Wanted to makes sure the wind conditions didn't change... All 5 shot groups.... I stopped at 25 but you can see the groups tighten up with just this little bit of change... Sometimes they may like a different settings from front and rear screws... Before you give up on a rifle, this is something so simple to do , plus you get to go shoot...
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