So I have run about 5k shots through my impact x 22 caliber since receiving it. I Have done two tunings with the chrony since receiving it - both times getting it better.
Today, after the third cleaning and seasoning with 100 or so shots - I ran a few shot cycles and retuned. Here are the final results.
Settings: hammer spring 2.5; power: max; reg 120
Shots: 18
Average: 907 ft/s
SD: 3 ft/s
Min: 903 ft/s
Max: 913 ft/s
Spread: 10 ft/s
Holy Crap - in that 18 shot string this thing is slinging a less than 1.5” group at 95 yards in 5-10mph winds!
thanks for all the learning provided here!
Today, after the third cleaning and seasoning with 100 or so shots - I ran a few shot cycles and retuned. Here are the final results.
Settings: hammer spring 2.5; power: max; reg 120
Shots: 18
Average: 907 ft/s
SD: 3 ft/s
Min: 903 ft/s
Max: 913 ft/s
Spread: 10 ft/s
Holy Crap - in that 18 shot string this thing is slinging a less than 1.5” group at 95 yards in 5-10mph winds!
thanks for all the learning provided here!