Hi there guys im new to fx impact m3 my question is that can someone tell me the tune setup for standard 700mm barrel in 22cal to shoot 23 25 grain slugs i got the rifle today so it will need adjustment i think for more weight i will need slug barrel + power kit so for now i want to stay super stock and shoot 23 25 grains
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an alternative browser.
You should upgrade or use an alternative browser.
FX Impact m3 22cal 700mm
- Thread starter EvilHere
- Start date
Well, you’ll definitely need a chronograph first and foremost. One person’s settings won’t necessarily match your gun. You’ll be in the ballpark but to really tune it in, you’ll need to see your fps.
It’s hard to say what to set it at, but my advise would be to start low and work your way up. Harder to work backwards than forwards as far as pressure goes. Set reg 1 about 30 bar higher than reg 2 and start at like 120/90 (r1,r2) and set the hammer around 2.5. Increase hammer until you don’t gain fps, set it back one and dial in the Valve Adjuster until you take 10-20 fps off the top end.
It’s hard to say what to set it at, but my advise would be to start low and work your way up. Harder to work backwards than forwards as far as pressure goes. Set reg 1 about 30 bar higher than reg 2 and start at like 120/90 (r1,r2) and set the hammer around 2.5. Increase hammer until you don’t gain fps, set it back one and dial in the Valve Adjuster until you take 10-20 fps off the top end.
Upvote 0
I will try just wanted ti kjow fron where to start i think my regs now ia 150 and 110 but now im at work and cant send pics it came like these totaly stockWell, you’ll definitely need a chronograph first and foremost. One person’s settings won’t necessarily match your gun. You’ll be in the ballpark but to really tune it in, you’ll need to see your fps.
It’s hard to say what to set it at, but my advise would be to start low and work your way up. Harder to work backwards than forwards as far as pressure goes. Set reg 1 about 30 bar higher than reg 2 and start at like 120/90 (r1,r2) and set the hammer around 2.5. Increase hammer until you don’t gain fps, set it back one and dial in the Valve Adjuster until you take 10-20 fps off the top end.
Upvote 0
Mine came set too high from the dealer also. I took my front reg from 140 to 120 and my rear from 110 to 85 and I’m shooting 18.1 grain right around 900 and that’s out of a 500mm barrel.I will try just wanted ti kjow fron where to start i think my regs now ia 150 and 110 but now im at work and cant send pics it came like these totaly stock
Upvote 0
Nice i will se chrono but i think i need to reduce them a bit for 22 cal in m3 i can remove bottle without removing air right?Mine came set too high from the dealer also. I took my front reg from 140 to 120 and my rear from 110 to 85 and I’m shooting 18.1 grain right around 900 and that’s out of a 500mm barrel.
Upvote 0
Yes you can. Don’t be afraid to zip it off. Going too slow can make it not seal properly.Nice i will se chrono but i think i need to reduce them a bit for 22 cal in m3 i can remove bottle without removing air right?
Upvote 0