Barrel tuner - do I need one? Do they work? 

If I wasn’t convinced before, I am now thank you

Love the technical and tuning content.

Excellent explanation of barrel harmonics making a difference in group size. Well done sir!!.

Great info here Gert! Thanks!

Thanks for your work

Excellent video. 🎯

Awesome, thanks, now going to try my "Doux" barrel tuner

I have the same tuner on my rifle, it works better with heavier slugs , i went from a 20mm group on 50m to 9mm group on 50m with 28gr slugs, and it’s on the setting zero

Hi I love your videos very much and I hope you make a video about the new H&N slugs ( HP II ) and the Javlien 2nd generation slugs Stuff like optimal speed if those slugs and ,etc. Thank you

Thanks for the video, I think you hit the nail on the head when using pellets and an adjustable rifle like the FX, a tuner is just another gizmo to fiddle with. Slugs maybe a different story. How many tuners were visible at the extreme bench rest comp in Utah

Don't you have any video, with the gamo PROMagnum 5.5 (.22) 15.46 grain diabolos?

AMEZING vdo

Thumbs up Good video and representation Try to repeat the same at a longer distance, there will be definitely more visual representation of the impact the tunner will have. The question i have is that will the tunner will have the same effect with different temperatures? And lovely concept of marking the tunner easy repeatability

Hi Gert. I love your videos! I've been shooting your .217 unknown slugs. Do you perhaps sell any slugs in .216 ? I've got a .22 PCP with a chocked barrel. It shoots pellets pin point accurate , but shoots slugs all over the place. I've tried probably 7 different brands of slugs and struggle to get a good grouping. Your slugs have grouped the best that I've tested. I generally shoot my slugs around 940fps, but it can vary from 900 to 1000. Thanks a million. Ashley.

The camera is having focusing issue due to the automatic laser foccusing which is trying to focus on the curtain in the background(try to tyrn off the auto focus if some thing is consistantly moving in the back ground) Now back to the video i go:D

When’s the new content coming out?

Hi dear new friend thanks for share this video see you again soon my dear

good morning friend, l´m watching this video in Brasil, if possible give me the link where l can buy these harmonics. thanks.

Does the harmonic barrel tuner also work on a stainless steel barrel?

You've gone really quiet, are you ok?

What is the brand of your barrel tuner?

with a barreltuner you do not need a gun with all the adjustment possible ,only a barreltuner ,.hammertension and reg adjustable , set in the sweetspot

miss your videos 😢

hello gert are you ok ,

It’s just for fx? I do have Lcs sk-19

👍👍👍👍🙏🇧🇷

Nikon autofocus?

Take a look at TIM SWANS CHANNEL He has a TUNER THAT IS RELATIVELY INEXPENSIVE AND PROVEN TOM

Gert Ek stel my .22rf tuner soos volg. 1. Ek skiet 'n 5 skoot groep as 'n verwysing. 2. Ek gebruik 'n 25 skoot benchrest teiken. 3. Die tuners se merk is op 0. 4. Ek begin op teiken 1. 5. Ek skiet 2 skote as dit raak aanmekaar raak die 3de skoot wanneer dit nie raak gaan ek na teiken 2. 6. Ek stel die tuner 1 kliek aan en doen weer soos met eerste teken. 7. Ek herhaal van teiken na teiken die verstelling todat ek die sweet spot kry. 8. My ondervinding is dat die sweet spot is versprei oor 5 tot 7 verstelings en djt is wanneer ek 5 skoot groepe kry wat aan mekaar raak. Dit werk ook net met goeie ammo. Jy sal nie Marksman pellet beter kan skiet met 'n tuner nie. As jy meer info soek oor my metode vra die BR manne van die WP vir my whattsapp nommer dan kan ons gesels.

#Gert #AimSmall WHERE ARE YOUUUUU???? we miss you bud

Looks like a patent violation.