Recent content by lvc

Thx again...

Thanks all for the reactions. Question: you said the Sumo is a bit quieter. Does the pellets group better with the sumo. 

Hallo.. I need some help guys. I won’t to buy a DonnyFl sumo silencer for my impact. I have a Air Arms Q-TEc silencer on my Brocock Bantam. So I put it on the impact for a test and there was no difference in sound level. I open the Fx silencer and it’s a open tube. Yes a open tube. How is this...

I’ve found another good tune. Shooting the mk2 pp 600mm Pellet liner ad 94 bar. I wanted more speed from 858 fps. Started upping the speed and the group fell apart. 880 900 920 al not good. Suddenly at 945 fps the group became super tight. Hole in hole ad 45 yards. Hammer spring gap 19 mm, power...

Thx for the info... question: did you tried the difference between the two on the same gun. For witch is quieter. I think the .25 on a .25 will be quieter.

Did he say why you have to go one size bigger. Is it a technical thing... clipping pellets or beter air stripping or.... 

It would be nice if everyone share there best setting or a base setting that work. It doesn’t matter which caliber. I have my impact for a week and just starting to tinker. It’s not easy. My best setting shooting hole in hole ad 45 yards is : barrel .22 , length 600mm, valve stop is max open (4...

Power plenum is filling know in a constant rate. I changed de reg pressure from 85 to about 92 93 bar. De hammer spring gap was 22,3 mm.... changed to 22,0 mm. speed with new setting. pellet jsb 18,13 gr .22 speed 858 fps. Shooting from 45 yards in the same hole until the poi shift. Cause: The...

Thanks... I don’t care that it makes noise. It’s like what I said. It’s the big inconsistency is the issue. When the PP fill instantly after a shot... I know that that shot will be 20 a 30 fps higher. With such a big deviation the impact can never be accurate ad long range. That’s why I think...

I have check for leeks. Full fill and check the next day. This is my first Fx so don’t know the shot count for a full fill. It’s over 100 shots. Can if be that the reg pressure is to low. Or what you said a bad seal.... or must I buy the new Huma reg.

Hallo... I’m a new impact owner and from day one i noticed that when I take a shot I hear the plenum filling up directly after a shot. Here is the thing . it’s not consistent. One shot it hist (I think it’s the plenum filling up) for like 0,1 sec and stop.... you can barely hear it and next shot...

Thank you guys...

Hallo... I have a FX chronograph and want to make graphs after a shot string. I often see this on YouTube. Are there app for this. https://www.airgunnation.com/forum/discipline/general-airgunning/#new-post

It’s like Butch said... flip the gun upside down and that is your work or orientation position to the screw.

Thx for the help. Great!!!.