FX Impact MKII Slug Power Kit Tune ( Accuracy Test )

This video is the follow up video off the slug power kit tune i did earlier .
In this video i am showing the accuracy on paper of the tune i did for the JSB MKI knock out slugs out off the FX Impact MKII with 600 mm barrel .

[@Huben3DParts]

Was waiting to see the accuracy results! Love how you step everyone through your tuning process as well in the prev vid

[@Airbuks]

Thx for the support 👍🏻

[@snipertuban93]

kzbin.info/www/bejne/eV7SdZh4ptukgdE

[@heathhalfhill6867]

Wicked brother! Nothing like an adjustable air rifle, there’s absolutely nothing like it on the planet. Satisfying, and instant gratification whole heartedly... I love it. This is the main thing besides accuracy and power that I love about my LCS Air Arms SK-19 .25 & .22 cal. In just a few moments I can dial the gun the exactly what I want, need, and desire in seconds. The future of airgun technology is “Adjustability” my friend. FX has this feature in spades as well. Thanks for this video and all you share with us and your hard work. God bless.

[@eoinwestman6222]

Love the video content. Keep it going buddy. Great setup. I really like the chrono setup

[@Airbuks]

Thx for the support 🙏🏻

[@snipertuban93]

kzbin.info/www/bejne/eV7SdZh4ptukgdE

[@medwynvermin8772]

Nice shooting. Your groups are very similar to what I have achieved with my 600mm Impact MKII shooting .217 JSB knockouts. My setup is slug probe only from the power kit, Huma dual port, superior liner. Early days but around 907 seems to work best for mine. I have yet to revisit the .216 along with other slugs. The best part of it is that I can still shoot 18gr pellets on the lower settings with the same tune.

[@Airbuks]

I will also test some other slugs when my jar is finished 😂 . It’s always nice to have such a hybrid tune , but for these slugs I am using the heavy liner and the accuracy for pellets seems to better with the regular superior one 👍

[@mohammedalharmi7316]

Great work as usual, awaiting your next video

[@Airbuks]

Coming up soon 👍🏻

[@studssmith2008]

When you change the power settings ,you seem to get a flyer just after ,maybe you should shoot a pellet off safely ,then start your group , ?

[@Airbuks]

Indeed wel noticed, it can happen that there is a high or lower FPS shot after changing the setting . To counter that I shot a second target and see at what setting I got similar results

[@hotchihuahua1546]

Same here .

[@snipertuban93]

kzbin.info/www/bejne/eV7SdZh4ptukgdE

[@chrisfigueroa3361]

Awesome video Awesome shooting man its hard to get good groups with any kind of slugs I've shot a bunch of different types and weights... my gun likes the 33.5 nsa at 905 to 930 fps so I just stick with that .... thanks for sharing your info stay safe

[@Airbuks]

Thx 🙏🏻 , slugs tend to be difficult indeed . Pellets give better accuracy down to about 75m but slugs are holding group size better at longer ranges

[@derivas007]

thumbs up for each of your video to help you! you are in my top 3 of greatest channel!!!i come from france so sorry for my english

[@Airbuks]

Thank for the support sir 🙏🏻

[@JK-sn6tv]

Woah nice I didnt know FX makes shotguns. Sweet!

[@Airbuks]

😂😂 funny guy , 17mm average at 75m /82yards is shotgun for you .

[@JK-sn6tv]

@@Airbuks Try to repeat that with proper groups (10shot or more) and we are talking. 3-5shot groups are as useful as that shotgun pattern at 75m

[@Airbuks]

@@JK-sn6tv Thx for the suggestion, from now on I will make 10shot groups when filming 👍

[@JK-sn6tv]

@@Airbuks cheers! Sweet man! Will be superb some youtuber will give us proper idea about true accuracy! Subscribed!

[@GeKo1966]

Good show Airbuks! Just love the in depth analysis 👍💪 Did you use the 216 or 217 knockouts? Have had both of them for some time but only got around testing the 216's as the 217's were released later from JSB! My bedst group was actually also nr. 4 at 960, but using Humas pellet probe and using Humas hammer spring instead of the stock PP hammer spring and just the superior standard liner! Another thing is also you shooting in the cold and also time between shots has quite some impact on both fps and POI. But again, that is on my gun and setup! Thanks once again 👍🙌💪

[@Airbuks]

Hi mate , thx for the support 👍 The MKI jsb knock-out slugs I am shooting are the .216 . I maybe forgot to mention it in this video , I mentioned it in the first one 🙈 Ps: how did you found the video ? It’s still hidden on KZbin ? Should be released public tomorrow 🤔

[@lenweber7142]

Great video!! But don't forget about running threw the half on the hammer wheel,,. A B C D E. The real the valve in a half urn and do it again,, it would really help everyone to see how tuning really works,,. Then maybe up five in the reg and down five in the reg. Complete the education🙂. Tweaking the air and speed around the best group velocity and knode wave

[@Airbuks]

Hi , I am well aware off that 🤔 I will try to incorporate it in the next one . Thx for the tip

[@Letskeepthingsreal]

@@Airbuks maybe just buy a decent air rifle, choose the best pellet and enjoy. All this pissfarting around is ridiculous, not to mention expensive. Don’t forget slugs, slug liners, pellet liners, x barrels, stx barrels, the list goes on. FX must be laughing all the way to the bank.

[@Airbuks]

@@Letskeepthingsreal some people like me enjoy this part of the hobby 😉

[@vanbeekedwin333]

Weer een superleuke video, en top montage werk! Ga zo door!

[@Airbuks]

Bedankt voor de leuke comment 👍🏻

[@paulkunjukutty9205]

Brother I love your videos and I want to know in impact we can shoot slug and pellets with same barrel is which from default from store

[@Airbuks]

Hi and thx for the support 👍 with the standaard superior liner you can shoot pellets and light weight slugs like the FX Hybrids but it’s trail and error testing to see which slug like the superior liner and which one the heavy liner 🤷‍♂️

[@martdod]

Love that setup for the chronograph! Have seen it in one of your other videos and if this is your idea, kudos. Hope you don’t mind if I steal your idea and make one for myself. 🙂

[@Airbuks]

No go ahead and make it , it’s awesome . And to be honest I have seen something similar somewhere but not connected to the arca rail 😉

[@snipertuban93]

kzbin.info/www/bejne/eV7SdZh4ptukgdE

[@rizojehan]

Great video Do you use superior(pellets) or superior heavy? I have been using the superior(pellet)liner with standard mk2 pp .22 700mm and i cannot group jsb mk1 .216 any where at 2 inches at 40 yards

[@tomlpnexus]

Superior liner use .218 This barrel is for slugs and pellets.

[@rizojehan]

@@tomlpnexus thanks Any specific slugs that work better?

[@Airbuks]

I haven’t test much slugs yet 🤷‍♂️ I once had a tune for the javelin slugs with similar results

[@Airbuks]

This is the heavy liner sir

[@rizojehan]

@@Airbuks thank you

[@who0who]

Great work 👍

[@Airbuks]

Thx 🙏🏻

[@GRPLiningServices]

Enjoyable as always. New Lelya owner here with a question please. How do you find the accuracy between the Lelya and other guns? I think my Lelya is as accurate if not more so and has the edge over my FX Impact. Would really appreciate your thoughts.

[@Airbuks]

The Edgun’s are really good guns , but it’s difficult to say which one is more accurate. If the tune isn’t in harmony then no gun will be accurate. These days modern airguns are far more accurate then the shooter itself 😉

[@GRPLiningServices]

@@Airbuks Thanks for the reply. Maybe you could do a video of your experience seeing as you own both manufactures guns, that would be great. I personally think my Lelya is more accurate out of the box than the FX Impact Compact I had and I am not a professional shooter just a part timer.

[@Airbuks]

@@GRPLiningServices at the moment I don’t own the Lelya anymore since I had to pass it on to make budget for stuff to make videos about . As off a comparison 🤔 that is something I will not do . It’s not a fair comparison between the two , both guns are far more accurate then we are as a shooter. They are to different and can be setup in so many ways that I am never 100% sure they both are setup the best way if you understand what I mean 😉

[@tukangbedilbalikpapan2800]

wow fx impact😍😍 good luck guys👍☕

[@Airbuks]

Thx 🙏🏻

[@REDLION0044]

Yet another great video. As a new to be Maverick owner I would like to see if you could develop a tune that would cope with the 25gr and 34gr JSB and also a mid weight slug such as JSB, NSA and Patriot. Keep up the good work.

[@Airbuks]

Thx mate , I could try to figure out a tune like that 🤔 for the Maverick but I don’t think the javelin slugs exist in 25cal 😉 so I will leave those out

[@KingLoobrok]

I love 'the breath' sound of power plenum ... first time i went mad, tought was a leak .... lol

[@Airbuks]

😂😂 indeed it takes some getting used to 😉 but I also like it

[@4450OhDeere]

Thank you for your videos . Are you using the hammerspring that came with the plenum or the old type ?

[@Airbuks]

Thx 🙏🏻 , no I am using the complete slug power kit from FX with spacers and different springs

[@4450OhDeere]

@@Airbuks Thank you

[@howiee6674]

What is the measurements/tunning do you have on bar, hammer, etc?

[@Airbuks]

I have made a video for this tune aswel, the measurement are somewhere in that video . Don’t know them by heart 🙈

[@snipertuban93]

kzbin.info/www/bejne/eV7SdZh4ptukgdE

[@mikerotch6733]

New to pcp when I switch from slugs to heavy pellets do i have to tune it again?? Probably but i thought I'd ask

[@Airbuks]

You can be lucky that you don’t have to do anything, but in most cases you will have to tune it again . Before you retune it check at every power setting and maybe you can find a good speed like that aswel

[@pandeankaliwungu1502]

Good test

[@Airbuks]

Thx

[@numizaairguns1373]

Can make a video with hold slug liner A. 22 with jsb 25.39gr. 216? I think they are more in slugliner A...

[@Airbuks]

I would like to give it a try but I don’t own a old slug liner 🤷‍♂️

[@TripleGRogerLait]

Good video buddy . Like that 👍👍

[@Airbuks]

Thx 🙏🏻

[@numizaairguns1373]

I liked the video... Nice groups and like your setup

[@Airbuks]

Thx 🙏🏻

[@hotchihuahua1546]

Are your Knock Out slugs .216 or .217 ? My accuracy is better with .218 FX slug at 950 FPS .

[@Airbuks]

These are the .216 Knock out slugs

[@hotchihuahua1546]

@@Airbuks I found improvements with each step larger in diameter in my Impact MKII .22 cal , the .218 works best in my liner and has a tighter group . I’m going to try NSA , Javelin and H&N next in .218 in different grains . A speed of 950 is ok with me , the testing continues . Note: NSA offers a new 17.5 grain in .2175 .

[@Airbuks]

@@hotchihuahua1546 thx for the tip , I will give them a try aswel 👍

[@hotchihuahua1546]

@@Airbuks Good luck , I’ll keep you posted on my results.

[@hotchihuahua1546]

FYI , I installed the Huma dual hole transfer port , I also installed the slug pellet probe ! In doing so I found the C 1 was almost out and the reason I had been getting inconsistent FPS , the speed I got and consistency improved dramatically ! I ordered a Huma single shot tray , I now find many of the different pellets that did not do well grouping , Even the .216 and .217 s ! What this tells me is much improvement can be made with the rotary cartridge from FX , maybe why their FX slugs do better , they designed the slug to feed well with their cartridge . Two things will happen by sticking to the single shot tray , your groups will close in dramatically on most of your slugs and you won’t waste time spending and chasing a problem that is caused by the FX rotary cartridge.

[@james1795]

I would like to know where you got the shooting bench?

[@Airbuks]

It’s a DIY project that my father in law made for us . I think he got the plans somewhere on the internet

[@james1795]

@@Airbuks. Time for me to search the internet for a shooting bench. Compliments to your father-in-law. Thanks.

[@markuuz71]

Buen video en especial porque viene con CC.💪👍👏💪👍👏 Un suscriptor más eeehhh 👏👍💪Esperamos la comparativa pellet jsb de 18.13 y 25.39 vs slug .216 .217 a 90 y 100 de mts en el cañon del fx M3. Buscandonos la mejor configuración Macro y Micro. Saludos desde Belloto Norte Quilpué Región de Valparaíso Chile. 💪👍👏💪👍👏

[@whiteykauai]

did you mention the settings? If not can you share that here? Thanks! Great music btw!

[@Airbuks]

This is a follow up video of the tuning video , in that video you can find all the settings etc 👍

[@SnipeLoisirsTestsCustoms]

Beautiful video like what you don't need to shoot thoroughly to make pretty groups; power 4 is the best

[@Airbuks]

It was a good tune yes , soon I will make a video with the M3

[@SnipeLoisirsTestsCustoms]

It will surely be a good video, if I could try the fx and get help from them it would be a dream for me; but already I managed to afford the MAVERICK and I am more than satisfied with it; fx really makes good rifles

[@Airbuks]

@@SnipeLoisirsTestsCustoms i have Maverick video in mind aswel , how to ( properly) tune it . Very difficult to make as many people have different ideas on how it has to be done 😉

[@SnipeLoisirsTestsCustoms]

@@Airbuks I took a lot of video and made my sauce on one of my videos; and my setting is very good for me depending on the distances and weight of the lead, I just have to adjust the power of my hammer / first at 170bars and second at 120 bars

[@jasonlee2512]

Is there any difference in air consumption after the install of slug power kit? After I did mine, it has been taking about 5 bars of air after each shot. Is that normal? My reg is set at 100 bars only pushing nsa 33.5 at 935 fps.

[@Airbuks]

Yes , with the same tune the slug power kit spend up the valve just a bit longer letting more air flow true the valve , also the pin probe reduces the airflow restriction. This will result in more air released that is in the plenum

[@jasonlee2512]

It just seems off when I shoot I can hear air releasing and filling the reg which I never noticed before the upgrade and I get about only 20 shots out of a full tank on the gun and have to fill. Before I use to get about 3 mags worth before a fill on pellets. Is that normal for it to use that much air for the slug upgrade? Before the upgrade my reg was at 115ish shooting jsb king .25 at about 950 fps and getting 3 mags on a full tank. Now, slug power kit, dual transfer port, slug liner and sleeve at 100 on the reg shooting nsa 33.5 at 935 fps and only getting less than 1 mag on a full tank.

[@Airbuks]

@@jasonlee2512 sound like your impact is out of tune , try lowering the hammerspring settings properly the velocity will go up . By adding the spacers on the hammer you basically increase the hammer weight and are over powering the valve stroke closing to quick

[@starlightHT]

Can you experiment with different suppressors? My Tanto 5.5 mm makes similar groups. But when I do hugget improves and even with a suppressor of FX origin it makes groups better than Tanto. It looks like my inner holes are not perfectly aligned. Then he says if it was just me who was unlucky ;) It could be Karma.

[@pritchy26HD]

With Donny fl silencer always use the next size up. So if your shooting .22 use a .25 Donny. Shooting .25 use a .30 donny

[@Airbuks]

Indeed I also use one size bigger then the caliber I am shooting. In my testing I had better groups with the Donny moderators. I am planning to test different one in the future

[@fralla368]

Where can i finde the targets paper you shooting at?

[@Airbuks]

These I made myself

[@پارساشراهی]

Hello, what slugs give the best accuracy for the MK2 rifle?

[@Airbuks]

There is not really on particular brand it’s a question of finding the right tune for it . But if I have to pick one it’s the jsb knockout 👍🏻 they where the easiest to get shooting well and are inexpensive

[@fiestamans]

Will you be doing a video on slug shooting with the dreamline

[@Airbuks]

Maybe in the future 🤔

[@G79911997]

Every time you change the power setting, it can take a couple shots to settle in... I take a couple shots before I start declaring my groups... that’s just me.

[@Airbuks]

Yes I am aware off that , but I guess if I repeat the process 2 times and there is one clear group that’s the best it will also be oké . But you have a point that in some groups it could eliminate that flyer 👍

[@MyBuster007]

could tell me which you found the best 217 or 218 slugs

[@Airbuks]

That all depends on the liner I have had 2 the same liners one prefers the 216 and the other 217 🤷‍♂️ it’s a matter of testing

[@archer1964]

Very good. . Please tell me how to shoot NSA slug 31.5 grain at 960 - 970 ft.s ? My impact mkll 700 mm. .22 Please my friend . Thanks 🙏

[@Airbuks]

I have converted my mkii to the ultra compact, maybe I can do that video with the M3

[@chanyayou]

Which silencer is best for Donny FL?

[@Airbuks]

It all depends on caliber and purpose

[@roypijnenburg9854]

What scope you using?

[@Airbuks]

That’s a element optics Nexus

[@joegalea3455]

nice video good luck

[@stephenadkison8254]

Awesome video and thanks

[@Airbuks]

Thx 🙏🏻

[@janrobertbos]

NICE!

[@Airbuks]

Thx

[@tonyhowell32]

830 does the business and just think of all the air you save and better harmonics

[@Airbuks]

Yes true but I like to have a flatter trajectory and so prefer the higher FPS 😉

[@kaseyjohns5169]

Hey what speed should I shoot the hybrid slug at in 30 cal?

[@Airbuks]

Depends on the liner twist rate you have . The last test is did was with a 1:28 twist and got 1/2 inch groups at 50M with 915FPS The 1:22 twist ( superior) I still have to test it but I guess around 940-960 FPS

[@kaseyjohns5169]

I just ordered the new FX Superior liner for fx hybrid slugs 700mm 30 cal Utah airguns says it's for hybrid slugs

[@kaseyjohns5169]

I got 11 boxes of hybrid slugs coming also.

[@kaseyjohns5169]

But I have the slug power kit in my impact with 700mm barrel. Also got a huma transfer port. With my reg at 130 bar right now I'm shooting 44.75 jsb @ 960 fps

[@kaseyjohns5169]

The Twist rate is 1 26 I just looked it up. The one that come.with my gun is 1 37

[@genghisghost]

do you prefer 22 over 25?

[@Airbuks]

No not really, I like all calibers for there own reason. The reason I made this video is because I somehow ended up with a jar of 22 slugs , if that’s empty I will convert it to something else 🤷‍♂️

[@genghisghost]

@@Airbuks haha nice i was asking cause im putting together the exact same setup as u had running hybrid 25 🤪

[@Airbuks]

@@genghisghost 👍🏻 for the 25 hybrids I would advice a superior liner not the heavy

[@genghisghost]

@@Airbuks thanks man yeah haha i gathered that

[@benjeichavez2388]

Sir how much price sir air gun rifle one set

[@Airbuks]

I am not a shop 🤷‍♂️

[@quimicaapuntaelapiz7202]

Buen video men, solo me preocupa la contaminación con plomo. Cada gramo de plomo tiene la capacidad de contaminar 10000m2. Solo debe usar un bloque de madera o una trampa de diabolos y no contaminas tu jardín. Saludos...

[@jaypeemagno7044]

👌😍❤️👍👍👍👍👍👍👍

[@izoelmhemetvlog]

Very good..... 👍🏿👍🏿👍🏿👍🏿🤝🤝👍🏿👍🏿👍🏿..... Sucesfuly.... From Indonesia..,

[@nielgaming3155]

I wanted to have one of those

[@elvinavaoglu4437]

Сколько метров?

[@Airbuks]

75M

[@dinhunter]

Unit nya keren 👍👍

[@Letskeepthingsreal]

I’d expect that accuracy from a Hatsan straight out of the box, at a third of the price

[@whiteykauai]

show us

[@sumatrahunting95]

Mantap

[@gantengmubazir7954]

👍

[@northballistics]

Power level 4 it is.. :)

[@Airbuks]

Ow yeah 💪🏼

[@SHOOTER3258]

This was just 🥱

[@Airbuks]

If you find it boring , then don’t watch

[@kirkbrode]

@SHOOTER3258 👈 Boring, novice troll. Your rookie troll comments are just 🥱

[@Airbuks]

@@kirkbrode thx for the support bud 🤜🏻🤛🏻

[@ddennis3882]

Muito bom pena que não sei inglês e não conheço uma de tradução mas consigo vê as imagens kkk

[@alanbeniston1304]

Thay are all over the place.

[@Airbuks]

3/4 inch groups at 75 M / 82 yards is all over the place for you ?

[@stevenpurcell4292]

As any target shooter knows, one group establishes nothing.

[@Airbuks]

One group ?

[@stevenpurcell4292]

@@Airbuks At which power setting and range did you shoot more than one group. None of them were exceptional, barely adequate, no tiny clusters. What did it prove?Nothing.

[@Airbuks]

@@stevenpurcell4292 did you watch the hole video ? At the end I shoot 4 groups 5 shots each at 75 M with a average of 17mm CC . The first target is used to determine what setting on the powerwheel gave me the best groupings at 50m

[@rizalepurba]

Keren bgt guys tp sayang mahale pol

[@Airbuks]

English?

[@rizalepurba]

@@Airbuks I'm sorry I can not spiking English 🙏. Your gun amazing beautiful, I like it👍

[@mikejohnson1960]

Well, You are not a bench rest champion, Are you,

[@Airbuks]

No I am not . What do you mean ?