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.
The most easy and most reliable is RAW HM1000X if you get made by Martin.
For competition and target shooting FX products are great.
Never used Leopard.
Mubhaur
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...
You can get the bottom of the block threaded by any good machinist. It's not a big deal.
There appears no reason of RAW eliminating this screw except that some tuners had started installing hanging plenums there for better performance.
RAW doesn't want others to improve their guns.
It's...
I do sometimes sell some improved parts but that is just my hobby. Whatever I improve in my guns, I offer to others too.
Since I live in Pakistan, it is not practically possible to do it on large scale.
Further I am a professional of Finance and Audit. I don't get much time for these things...
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...
There are three major procedures of making barrels.
Button drawn
Hammer forged
Cut rifled
I hope you already know about the 1st two methods. In cut rifling each groove is cut individually by removing the material. There are least chances of stresses in the barrels made by this method. It's...