Ive seen all the data for .25 and .30 impact but not much on .22
What settings amd results are people getting with there .22 impact ??
What settings amd results are people getting with there .22 impact ??
Fx impact .22 data and settings ?
- Thread starter dommorris92
- Start date
When I got my Impact it was a it of an underachiever, so I sent it back to AoA to work on it. Sadly, I have no idea what they did, but it had more power when it returned. The top portion shows various regulator and power settings for JSB 18.1 pellets as originally received. The bottom shows some valve setting velocities with various pellets, all at the regulator setting AoA set it to, which is 145 indicated. The valve is full out in all cases.
Cheers,
Rusty
Cheers,
Rusty
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Interesting .. how many shots are you getting on the setting your using with the valve open full ?
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I shoot at 65 to 75 yards into trees so I tuned mine to have the lowest ES as possible with fps still strong enough to stabilize the jsb 18 grain pellet. Took me a good 3 hours with multiple settings.
This is the best I have set so far:
Reg I left set from the factory for 30 caliber at 149. My VS is set to the second bar (picture below) and
Power wheel set to 1.
I'm averaging 874 fps and my ES most days is in the single digits.
This is the best I have set so far:
Reg I left set from the factory for 30 caliber at 149. My VS is set to the second bar (picture below) and
Power wheel set to 1.
I'm averaging 874 fps and my ES most days is in the single digits.
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It's deadly accurate in less than 10mph winds so it dopes wind ok at 65 yards without too much estimating.
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Every gun is different but here are my settings I'm using right now. I'm hitting small sparrows in trees in 20 degree angles lights out repeatedly with confidence. Hope all this helps. Best advice I got when I started dialing in my impact was 1. Get a chronograph and 2. Buy lots of lead. I love this thing!
Again hoe all this can help you but I echo the need for a chronograph and some fun time dedicated to getting it the way You want to use it.
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I haven't run a full chrono string on it since AoA worked on it, but at full power now I'd bet I'm only getting 70-80 shots, compared to the 110-120 I was getting on max before. Of course that makes sense due to the extra power on max now. FWIW, after all that, I find that accuracy is best at power settings of 1 or 2, so all I gained from sending it back to AoA is more potential power available. I have to imagine I'll get as many shots on 1-2 setting now as I did on max before.
Rusty
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mines all stock settings vs and reg moved power adjuster out little bit because it backed of pressure power 5 is 870 with 18jsb power 3 with 16 about the same very accurate never ran full string but I know iv shot 6 mags was very close to reg pressure 140bar so little better than 100 shots
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Word on the street in that Steve over at AEAC just received and FX Impact from Airguns of Arizona with ALL the barrels and is right now working on a "Master Tuning Guide" for the Impact. Thats all I've got for now 
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Awesome, can't wait for that"Michael"...a "Master Tuning Guide" for the Impact. Thats all I've got for now
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"I find that accuracy is best at power settings of 1 or 2,"
So that means 871-890fps with 18,13grain
I have found that most people has the best accuracy with cal22 at 830-850 fps.
What are your groupings now with 871-890fps at 50yards?
So that means 871-890fps with 18,13grain
I have found that most people has the best accuracy with cal22 at 830-850 fps.
What are your groupings now with 871-890fps at 50yards?
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Any updates?"Michael"Word on the street in that Steve over at AEAC just received and FX Impact from Airguns of Arizona with ALL the barrels and is right now working on a "Master Tuning Guide" for the Impact. Thats all I've got for now
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This page contains a little bit more than the usual.
Recommended basic settings to begin with
http://www.airgundepot.com/fx-impact.html
Recommended basic settings to begin with
http://www.airgundepot.com/fx-impact.html
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Just a suggestion. I know each barrel is different but with my gun best accuracy is about 915. I did find good accuracy below 900fps and as I increased velocity initially lost accuracy. But then at 915 it came back even better. So do experiment above 900fps if you haven't already.
This is also the velocity recommended here.
https://drive.google.com/file/d/0B0Ph4Q8M-S89dkNXSFI2VG8xYTA/view
and recommended by Matt Dubber.
I think there is a "rough"patch in between our 2 sweet spots and as I did initially you stop searching once
you hit the first sweet spot.
If you haven't ventured above 900 give it a go.
Michael
This is also the velocity recommended here.
https://drive.google.com/file/d/0B0Ph4Q8M-S89dkNXSFI2VG8xYTA/view
and recommended by Matt Dubber.
I think there is a "rough"patch in between our 2 sweet spots and as I did initially you stop searching once
you hit the first sweet spot.
If you haven't ventured above 900 give it a go.
Michael
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My best accuracy has been between 880-910 on my impact. More consistently it has been around 900 fps. I'm talking about multiple single hole, 5 shot groups, at 50 yards. I've even shot quite a few 1.25" groups at 100 yards. Jsb pellets have not been naturally what my gun liked. Always shoots better with AA. Hope this helps.
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