Hi All..... I'm on the tuning "steep learning curve" with my .22 Impact M4 (600mm). I have a "decent baseline" tune that gives me 990-1000fps with 23gr ZAN slugs, so now I'm looking to see if I can tweak my settings without altering the reg, to preserve my shot count and hopefully reduce my shot spread......
So - my questions:
1. I understand (I think!) that the micro adjuster increases or decreases the preload on the hammer spring - what does the macro wheel do? Is it the same thing, just in coarser increments, or does it have some kind of cam arrangement that does something different?
and
2. Right now, my macro wheel is at 15 and micro is at 4.5ish - would there be any consistency benefit from going up to 16 on the macro and down (maybe to 3.5)on the micro? Would this give less preload on the hammer spring and improve consistency?
I'm still learning "the dark arts" so any insights are appreciated!!
Cheers
Dunk
So - my questions:
1. I understand (I think!) that the micro adjuster increases or decreases the preload on the hammer spring - what does the macro wheel do? Is it the same thing, just in coarser increments, or does it have some kind of cam arrangement that does something different?
and
2. Right now, my macro wheel is at 15 and micro is at 4.5ish - would there be any consistency benefit from going up to 16 on the macro and down (maybe to 3.5)on the micro? Would this give less preload on the hammer spring and improve consistency?
I'm still learning "the dark arts" so any insights are appreciated!!
Cheers
Dunk