10X
Member
I am looking for some sophisticated M1A super match tuning experience.
Has anyone experimented with flash hider tension and gas plug tension to see how those affect groups? If so, what were the results you had?
1)Does the tightness of the flash hider in the barrel splines have any affect on accuracy? Snug versus so tight you can hardly tap the flash hider on the barrel?
2)Did using more or less torque on the castle nut gave a looser or tighter group? Has anyone added thin shims to line up the castle nut slots with a desired torque for the set screw? Did that affect groups?
3)Does more or less torque on the gas plug do anything for groups?
Has anyone experimented with flash hider tension and gas plug tension to see how those affect groups? If so, what were the results you had?
1)Does the tightness of the flash hider in the barrel splines have any affect on accuracy? Snug versus so tight you can hardly tap the flash hider on the barrel?
2)Did using more or less torque on the castle nut gave a looser or tighter group? Has anyone added thin shims to line up the castle nut slots with a desired torque for the set screw? Did that affect groups?
3)Does more or less torque on the gas plug do anything for groups?