FX FX Impact sniper M3 700mm .22 with heavy liner
- By Aesalon
- PCP Airguns
- 29 Replies
Hi guys!
I'm new to the FX Impact M3 world, so I'm trying to find the way to get the best of my gun. I have a 700mm .22 with a superior heavy liner, the rest is stock. My objective is to shoot medium weight slugs (~25 gr) with precision as far as possible. I don't really care about sacrificing the total number of shots that I can get out of my bottle.
I'm currently pushing JSB KnokOut slug 25.39 gr .217 at about 930 FPS average. These are my tuning settings:
First reg: 155 bar
Second reg: 115 bar
Macro: 16
Micro: 4 and 3/4
Valve: 4 lines
I'm still getting quite a high standard deviation in FPS but the gun is nearly new, so it should take some time to settle.
Do you think that I should push for higher FPS for my objectives? Can I achieve that by simply increasing the pressure of both regulators?
Thank you
I'm new to the FX Impact M3 world, so I'm trying to find the way to get the best of my gun. I have a 700mm .22 with a superior heavy liner, the rest is stock. My objective is to shoot medium weight slugs (~25 gr) with precision as far as possible. I don't really care about sacrificing the total number of shots that I can get out of my bottle.
I'm currently pushing JSB KnokOut slug 25.39 gr .217 at about 930 FPS average. These are my tuning settings:
First reg: 155 bar
Second reg: 115 bar
Macro: 16
Micro: 4 and 3/4
Valve: 4 lines
I'm still getting quite a high standard deviation in FPS but the gun is nearly new, so it should take some time to settle.
Do you think that I should push for higher FPS for my objectives? Can I achieve that by simply increasing the pressure of both regulators?
Thank you