Centermass556
Expert
So of your group issues may be just trying to find what grain and make she likes to eat. I have a slower twist at 1:12, but mine loves to eat 162 grain. I'm not gonna coach you on shooting... I'm guessing you're not your run of the mill 68W... Cold bore/barrel shooting can be as bad hot bore/barrel shooting. That could have thrown your groups too. Out of the box, my SPS was at MOA.. Give or take hundredths. After adding my stock it was at .6 MOA @ 100yrds. I'm waiting for the spring here to see what the trigger will help with.
If you want a 1000yrd rifle, you need to remember everything is working against you to make that shot... Trigger creep, vibration, wind, action rub... Etc.
If you want a 1000yrd rifle, you need to remember everything is working against you to make that shot... Trigger creep, vibration, wind, action rub... Etc.