I sent my Edgun .30 cal. Super Long that I could not seem to tune properly to Derrick Wall (aka zx10wall) to be tuned for the Nielsen 47.2 grn. slug at longer yardage. I could not be happier! Today was the first chance I have had to shoot the gun since getting it back from Derrick. It shoots the 47.2 grn. slug at 950fps. I pride myself as being an average shooter at best. I am enclosing photos of the first two groups shot with the gun today. The weather was sunny with a slight 4mph wind. I shot 1 shot near the red dot then three consecutive shots, each of the three touching. I could not believe this so I moved to another target and shot the 4 shot group. WOW! The distance was 105 yds. Thank you Derrick. Awesome tune dude.Â
