A lot of users of FX Impact love their guns but the issue of POI shift remains disturbing even after carbon fiber sleave, barrel tensioner etc..
In the following video you can see how I have finally and fully got rid of this issue.
After this fix, now Impact is my go to gun.
Sometimes we get such groups that we ourselves become amazed.
Following video is showing a group of 8 shots at around 940 fps with 18.13 grain JSB pellets at 70 yards distance.
This is the same RAW that had come with a bad barrel and I had installed BSA barrel in it.
It is shot by the owner...
Just want to discuss the effect of heavier hammer and lighter hammer spring in Impact.
It has free floating hammer, hence no double bounce causing wastage of air.
In order to control the dewel of valve, we can install heavy valve return spring and can also adjust the valve travel.
I...
Just today someone asked about who makes plenum for RAW. In response, I shared some pics of the Plenums that I have made and a couple which other tuners have made.
Just received the warning from Admin that I attempted to hijack the post and sell my products and services. My post has been...
Following is the video showing how I fixed the ruined RAW HM1000x.
There are many extra things done to the gun which I couldn't show, however it will serve the purpose.
I hope the members will like it.
Bhaur
In my quest of improving the trigger of M3 or mk2, I understand that the one I have made now is better than the previous one as in the current one the safety works great. It may be even better than M4 trigger but I cannot say much until I get an M4 for comparison.
Here is the video;
The POI shift is rather a relative thing.
For casual shooters and most hunters the slight POI shift is not a problem and might not come into their attention, hence they might not notice it.
While for keen precession shooters I mostly find that even a slight POI shift is a big problem.
Then...
I have been watching YouTube videos on M4 since M4 has been released.
A lot of things have already been said in the videos. But I understand that an important comparison between M4 and M3 has not been made, neither their pros and cons have been discussed.
My following video gives insight into...
Congratulations on releasing of FX IMPACT M4 🥳
The most important changes as it appears to me are;
1. "better trigger"
2. "reverting to single regulator" (for non technical users),
3. "better pistol grip" and a
4. "stronger top rail" that will also be helpful fixing POI shift issues...
I was thinking of testing Knockout 0.216 dia slugs in unchecked cut barrel of my BM500X .22 after installing the barrel on my HM1000X for many days.
This is because my HM1000X is highly modified for power, tuning capabilities and consistency.
The twist rate of cut barrel is somewhere around...
Following is the video showing the results of 90cc inline plenum, peek valve and anti hammer bounce device using 18.13 grain JSB .22 pellets at around 940 fps.
The regulator is pre set from factory at around 146 bars.
220 dry shots are taken and then theoretically converted into projectile...
Today I took the RAW HM1000X .22 outdoors for longer range testing.
This is the same RAW HM1000X on which I have installed a BSA hammer forged barrel.
From inside the car I shot 10 shots group with 18.13 grain JSB pellets at around 940 fps at 100 yards in around 18km wind.
I took such a...
Finally installed BSA hammer forged gradually choked barrel in RAW HM1000X for the required accuracy.
For the time being I have installed this barrel on my own RAW HM1000X for testing purposes.
The following group is shot at 24 yards 10 shots 18.13 grain JSB pellets at 950 fps.
The outer...
Following is one of my two videos I have made today. My experience is very convincing by making solid barrel out of FX liner and keeping most of the barrel free from any effect of O rings.
This is for those who experience POI shift in Impact.
Here is the video.
Bhaur