This is exactly my experience! If you are using a Superior standard barrel, you need a JSB .216 slug. You get the same tight spread at 50m! The ideal speed will be between 920-940fps. (700mm barrel 125bar reg press) If you are using a Superior Heavy Liner barrel, you will need a .217 slug. JSB is an extremely accurate projectile. But extremely sensitive to the correct velocity and caliber. You may get a lot of flyers. JSB KO is made of very soft lead, you have to be careful not to damage it. Also, it is worth cleaning, Superior barrels like it dry.
@AimSmall3 жыл бұрын
Nice info, thank for sharing. Will have a try at it in different liners again
@weirhauch10023 жыл бұрын
I told you knockouts are not bad 😉😁👍.Waiting for the 100 m group with the knockouts !
@benalvernaz64873 жыл бұрын
Gert, you are becoming my favorite youtube subscription. Very enjoyable to watch, keep it up.
@stedyone10903 жыл бұрын
Amazing accuracy. Very impressive.
@papaoskie3 жыл бұрын
your channel is now my favorite!
@scousewillo623 жыл бұрын
Really enjoy your vids mate, great presentation with lots of info. Keep them coming
@ozpestadelaide27153 жыл бұрын
I love these slugs in 216. They are a bit slow to open with pigeons and seem to work best at 960fps in my older 600mm slug barrel. I can reach out to 100m no problems.
@numizaairguns13733 жыл бұрын
Jsb out of superior heavy liner.22 group very well even at 990FPS and my Fx impact I tuned them to shoots @994fps and at 41M it goes to same hole /slugs on slugs. Well done
@rizojehan3 жыл бұрын
Great shooting Amazing accuracy Only if i can make mine mk2 half of this
@AimSmall3 жыл бұрын
MK2 out of the box, depending on liner. Old STX should shoot JSB KO's fairly well, they also love the H&N's in 27gr.
@rizojehan3 жыл бұрын
@@AimSmall i have the superior pellet liner in 700mm had shot them from 930 to 990 and won't group. Both in 216 and 217
@AimSmall3 жыл бұрын
@@rizojehan Mmm pellet liner doesn't like high speed so much, try and shoot it slower at 870fps. I got good groupings at 860fps.
@rizojehan3 жыл бұрын
Thanks
@rufusblair76233 жыл бұрын
WOW
@geotra91772 жыл бұрын
Nice video!so heavy liner worth it! what twist rate did you have?
@AimSmall2 жыл бұрын
Superiro heavy is 1:16. The superior heavy is only required if you want to shoot above 30gr slugs, but I do believe the faster twist rate to be better, I shoot anything from 22gr up to 30gr with this barrel (and pellets) with great accuracy.
@herbertjoyasensi58023 жыл бұрын
wowwwww nice....wyting next moreeeee meters...
@simoncoher48413 жыл бұрын
Hi Gert great content again mate keep it up , Quick question I am getting a Fx imp M3 but unsure at the Moment as to get .22 calibre or .25 usage small game and targets up to 200 yards any advice would be much appreciated thank you..
@AimSmall3 жыл бұрын
I am not familiar with the .25 as it is not available in SOuth Africa due to stupid gun laws. The .22 is the most common calibre and for that reason you get the biggest variety of pellets and slugs, not much difference in knocking power between the .22 and .25. Availability of ammo and choice of ammo must be a deciding factor. The 22 with a 30gr or 34gr slugs can bring down just about anything.
@simoncoher48413 жыл бұрын
@@AimSmall Hi Gert thanks for getting back you are right definitely more choice in pellets Ect over here for the .22 but I think .25 shoots the slugs better in just the standard form ..
@numizaairguns13733 жыл бұрын
* Jsb 217👌👌
@wernerkruis80053 жыл бұрын
Hi Gert. What upgrades did you do on your fx? Thanks
@AimSmall3 жыл бұрын
Hi werner. Not much, Dual Airflow en Pinprobe, ups the total speed by about 60fps.
@jenrizar6603 жыл бұрын
Hey sir have you try the nsa slugs?
@AimSmall3 жыл бұрын
They are just to expensive in my Country, even if they work well I can't afford to shoot them. 3 times more expensive than any other brand and not readily available.
@rayman13663 жыл бұрын
oh oh amazing! i never shoot well with this slug and my m3!. what is your reg setting? my m3 is 700mm standard barrel. i hope see one day good group with jsb slug
@AimSmall3 жыл бұрын
If you shoot the JSB 216 in the pellet liner and older slug liner it should work, or the 217 with the heavy superior liner
@rayman13663 жыл бұрын
@@AimSmall for me i tested 216 and 217 both not worked on m3. just nsa 28gr work well . about 1 cm group 40 meter
@AimSmall3 жыл бұрын
@@rayman1366 That is very weird, just shows that each barrel is different. Remember that slugs can be extremely speed sensitive, by adjusting the speed as little as 5 fps can have a big influance on groupings. Next time you do groupings, try closing the adjuster valve in front of the gun with a quarter turn, it might just improve your groupings.
@rayman13663 жыл бұрын
@@AimSmall thank you so much. i will test it
@wellsgb19573 жыл бұрын
😁👌🏻
@hansisanders393 жыл бұрын
SuperB
@kamikazehunter3 жыл бұрын
Leke Gert jou doring! Daai .217's maak diesele in my geweer, alhoewel ek geen verstellings het nie. Baie Stadig 780f/s maar n 1 gat groepering op 30m.
@SpYucaipaSoCal3 жыл бұрын
No more Warner Brothers??
@AimSmall3 жыл бұрын
WHahaha, thank you for wathing to the end. I need something funky to replace it with that doesn't have copyright.