Great stuff, thanks for this, my NP03 action won't close, I think there is something jammed inside, so I'll be following these steps later today to hopefully find the issue and fix it.
They are the same diameter going in but the length of the smaller diameter section may not be the same length. Not sure the screw retaining divots would line up either.
@@AnnihilatorAirguns many thanks ive got a reximex accura but its only a 380 mm barrel there arnt any barrels for the reximex in the uk but loads of 580 mm barrels for a krall the retaining lugs should be simple enough to make new ones and the length of the small diameter that goes into the block is 45.65mm to 45.75 ish lol cheers and thanks
Opening up the port on the barrel only. Does that alone help with a bit more power? Or is it a must to open up the related components to get any benefit? If you’re just looking for a bit more , not a lot more. Or what would be a recommended “tune” for a beginner who is starting out with disassembling/assembling.
Awesome perfect timing.. my cocking lever on my breaker started popping open after a shot and noticed small cracks,fractures along lever and looks slightly bent this all started after a buddy used gun hunting and said he had a pollymag pellet jam in the mag and breach sideways I will be ordering the new improved lever from you. Thanks in advance
Morning. Awesome full break down vid man. Do you know if you can switch barrels from a .177 to a .22 without completely depleting the air from of the tanks on any kral or an np02 to be specific? Thanks
Where did you get that improved firing valve? Mine broke right at the o-ring, and I just had to order a new one on Pyramidair, the shipping was horrendous, and the disassembly wasn't fun either. I'd like one like yours.
The new factory firing valve assembly (stem poppet and seal) shouldn't fail. The use much better material now. These I have made but require the valve to be machined to add an oring to the inside of where the stem rides.
@@AnnihilatorAirguns Thanks. I might weld the broke piece off and machine it just to have it. I'm glad the materials are better. Thanks for the response.
Thanks for sharing it, now I know how to disassemble my kral puncher breaker purposely to see how it won't work when I cock. Upon cocking, it will slide and it won't cock, maybe there is a problem on its spring tossing the sear to hold the bolt.
Thanks. I'm wanting to tune it myself. I know you do a good job but this is my new hobby and I want to do it myself. What about a good short moderator for it ? It is pretty loud but I don't want to make it much longer.
Troy, I just picked up my new breaker. Its UK spec so the hammer adjuster cap is locked in place. Do you know how to remove these? The factory hammer spring is binding and I need to changed this and add some top hats and slip discs, but I can't get in through the adjuster cap. Thank you
Great video Troy, Just one question are parts interchangable between models as they look pretty much the same ? ie would the puncher bullpup barrel fit the jumbo and vise versa ?
Hi thank you for your film I bought a fire damaged stock Webley Mastiff and wanted to strip it totally so found you film on the Karl puncher Wich is the same gun different name and did it it’s like new gun thank you very much. John.
Hi Troy. Really love your vids and tuition. Im from uk and just purchased a second hand kral puncher in .177. The mags dont rotate and are not moving to next pellet, have you any vids or advice to repair? Also my cock8ng lever has too much up and down play when its pulled back, have u vids or advice? Thanks and kind regards
Hi Troy, great videos, ive learnt so much, i have an issue which i cannot resolve, when i pump the gun using the manual pump it seems that the hose holds pressure but nothing is entering the gun, the pump is impossible to push down but seems to pressurize a little when i pull it up with great difficulty, what do you think it might be ? Thank you kindly
Hi very useful video just one question like Dan Hurst asked a year ago have you any way to remove the UK anti tamper mine is on a Webley Mastiff which uses the same action, there is a pin under the rear trigger mount that is the problem stopping removal of the hammer. Thank you Graham
Hi did it I used apiece of tubing that went over the screw shear point than filed teeth on it next hardened it and used a Battery drill in reverse hay presto it just bit in and unscrewed it, iirc then fitted my regulator but am waiting on a reduced spring to keep it legal. Thanks Graham
It would be nice if manufacturing come up with a type of quick disconnect for the barrels on PCP rifles that would do away with O-Rings and make dissembling faster and safer without the worries of O-Rings getting destroyed in the process.
Good information, thanks I was wondering if anyone knows the material of the air reservoir. Is it steel or stainless steel or aluminum? Specially the kral puncher empire 330 cc
Buenos tardes amigo será que puedes hacer un video cambiando los orin del kral np500 es que yo tengo uno y no lo e podido usar porque ya se desgastaron los orin te agradezco gracias 🙏
@@AnnihilatorAirguns ok cool. I was just about to buy it. I notice that there is a increase in shots but ft/lbs of energy goes down. Is this the reason you do not recommend it?
guys help needed, as i have stripped my rifle for fitting a regulator i have a small brass like nut i would put a small pic up but i can't, i didn't see this nut like thing . When i put the rifle back together and started to fill it, air was coming from the barrel, please help
@@AnnihilatorAirguns thank you for taking the time to look for me, i have found out that its the anti tamper remains as we do have thes in the UK, cheers again
Jacques du Plessis it's not necessary. You'll just have to remove the muzzle break/shroud in order to remove the reservoir. The barrel band has to slide off the barrel.
Hi Troy, I have a problem with my kral arms puncher breaker I can't fully fill my air rifle to a max of 200 bar. Everytime I fill it up it only fills up to 180 bar . Do you have any solution for this?
mark mendoza is it fully filled? You can't put pressure on the gun higher than what's in the tank. If that's not the case does the gun gauge match the tank fill gauge. It's possible the gauge isn't reading properly.
Troy I’m having problems filling mine without air escaping from the fill port I have replaced the orings and it still leaks out quickly I have a hand pump should this pump fill it? It does the same with a tank also
Jeremy Rowe I had same issue, push the fill probe into the port and hold then while still holding pump a couple times with the other hand or use two people, after a couple of pumps it will seal and start filling
London Vermin Control that worked, I pushed it in and once I had a little pressure behind it it worked. I also used a some lithium grease and it filled right up. Thanks
I have been calling your company to spend some money with you but you never answer the phone or my emails nice videos can you give me a response back first chance you get
Thanks for sharing my friend as of I didn't dis assemble my Kral since I have it 3 years ago
Great stuff, thanks for this, my NP03 action won't close, I think there is something jammed inside, so I'll be following these steps later today to hopefully find the issue and fix it.
Thank You , Thank You..... this is exactly what I needed to fix my Kral.... great job
I am anticipating similar videos like this
hi great video i was woundering if the krall barrels will fit in a reximex my barrel is 11.98 mm up to 12 mm the the main that goes into the block
They are the same diameter going in but the length of the smaller diameter section may not be the same length. Not sure the screw retaining divots would line up either.
@@AnnihilatorAirguns many thanks ive got a reximex accura but its only a 380 mm barrel there arnt any barrels for the reximex in the uk but loads of 580 mm barrels for a krall the retaining lugs should be simple enough to make new ones and the length of the small diameter that goes into the block is 45.65mm to 45.75 ish lol cheers and thanks
This is great. Troy your the best and after looking at this I feel confident in send you my Kral PB for upgrades. Thank you.
He quit doing this, wont respond to business requests anywhere, so good luck with that.
@@ToreDL87 😬😡
Nice video. To clean the barrel its necessary degass the rifle?
Opening up the port on the barrel only. Does that alone help with a bit more power? Or is it a must to open up the related components to get any benefit? If you’re just looking for a bit more , not a lot more. Or what would be a recommended “tune” for a beginner who is starting out with disassembling/assembling.
It will add a bit more. Use a counter sink bit to give it a funnel shape for better airflow.
Awesome perfect timing.. my cocking lever on my breaker started popping open after a shot and noticed small cracks,fractures along lever and looks slightly bent this all started after a buddy used gun hunting and said he had a pollymag pellet jam in the mag and breach sideways I will be ordering the new improved lever from you. Thanks in advance
Hey Troy, you called the hammmer spring bolt a power adjuster. Does turning that affect pellet velocity?
It does. It adds or reduces the power of the hammer strike.
Morning. Awesome full break down vid man.
Do you know if you can switch barrels from a .177 to a .22 without completely depleting the air from of the tanks on any kral or an np02 to be specific?
Thanks
Thank you. Second time around. And I'll probably watch it again before I strip my rifle.
Hi ... this is the most amazing video I've ever had on my pneumatic guns. thank you thank you
Where did you get that improved firing valve? Mine broke right at the o-ring, and I just had to order a new one on Pyramidair, the shipping was horrendous, and the disassembly wasn't fun either. I'd like one like yours.
The new factory firing valve assembly (stem poppet and seal) shouldn't fail. The use much better material now. These I have made but require the valve to be machined to add an oring to the inside of where the stem rides.
@@AnnihilatorAirguns Thanks. I might weld the broke piece off and machine it just to have it. I'm glad the materials are better.
Thanks for the response.
what would cause the small screw on the hammer to shear off ?
Not sure. I've seen it happen a few times and no explanation.
nice video.very informative..what caliber and ftb is that firing at thanks?
Thanks for sharing it, now I know how to disassemble my kral puncher breaker purposely to see how it won't work when I cock. Upon cocking, it will slide and it won't cock, maybe there is a problem on its spring tossing the sear to hold the bolt.
Thanks. I'm wanting to tune it myself. I know you do a good job but this is my new hobby and I want to do it myself. What about a good short moderator for it ? It is pretty loud but I don't want to make it much longer.
Thanks so much for this Troy, appreciate it! Ed
Troy,
I just picked up my new breaker. Its UK spec so the hammer adjuster cap is locked in place. Do you know how to remove these? The factory hammer spring is binding and I need to changed this and add some top hats and slip discs, but I can't get in through the adjuster cap.
Thank you
Great video Troy, Just one question are parts interchangable between models as they look pretty much the same ? ie would the puncher bullpup barrel fit the jumbo and vise versa ?
Hi thank you for your film I bought a fire damaged stock Webley Mastiff and wanted to strip it totally so found you film on the Karl puncher Wich is the same gun different name and did it it’s like new gun thank you very much. John.
Hi Troy. Really love your vids and tuition.
Im from uk and just purchased a second hand kral puncher in .177. The mags dont rotate and are not moving to next pellet, have you any vids or advice to repair? Also my cock8ng lever has too much up and down play when its pulled back, have u vids or advice?
Thanks and kind regards
how about not cocking pull back side lever and will not catch the trigger assembly?
Hi Troy, great videos, ive learnt so much, i have an issue which i cannot resolve, when i pump the gun using the manual pump it seems that the hose holds pressure but nothing is entering the gun, the pump is impossible to push down but seems to pressurize a little when i pull it up with great difficulty, what do you think it might be ? Thank you kindly
I can't disassemble my barrel I need to get the pellets stuck in it,I need your help how to fix it
How would you tighten the burst disc what tool to use
Uses an allen wrench to tighten.
Hi very useful video just one question like Dan Hurst asked a year ago have you any way to remove the UK anti tamper mine is on a Webley Mastiff which uses the same action, there is a pin under the rear trigger mount that is the problem stopping removal of the hammer. Thank you Graham
We don't have anti-tamper here so I've never done it. should be able to center drill it and remove with a broken screw extractor kit.
@@AnnihilatorAirguns thank you for quick response I'll give it a try
Hi did it I used apiece of tubing that went over the screw shear point than filed teeth on it next hardened it and used a Battery drill in reverse hay presto it just bit in and unscrewed it, iirc then fitted my regulator but am waiting on a reduced spring to keep it legal. Thanks Graham
New subscriber here. Very good tutorial. Thanks for that. This is gonna be my next rifle and knowing it's easy to work on really helps.
Two years later, did you ever purchase this rifle and how did you find it?
It would be nice if manufacturing come up with a type of quick disconnect for the barrels on PCP rifles that would do away with O-Rings and make dissembling faster and safer without the worries of O-Rings getting destroyed in the process.
Mike Whit it's a very effective way of attaching the barrel both in performance and cost.
Good information, thanks
I was wondering if anyone knows the material of the air reservoir. Is it steel or stainless steel or aluminum? Specially the kral puncher empire 330 cc
Buenos tardes amigo será que puedes hacer un video cambiando los orin del kral np500 es que yo tengo uno y no lo e podido usar porque ya se desgastaron los orin te agradezco gracias 🙏
What is the thread size on the regulator that you unwound from the tank? M28x1.5?
The tank is M18x1.5 but no regulator on that gun.
@@AnnihilatorAirguns At 10:33, you have the valve in your hand, I would be interested in its thread size.
My safety is jammed, how would I fix that part of it ? Would u happen to know?
Back off the small nut holding the trigger link bar at the back. If it's too tight it will jam.
Troy I was wondering if this regulator was a better one for the .25 PB.
Kral Arms Breaker Tuning Regulator By Huma-Air
I don't recommend a regulator for the 25cal.
@@AnnihilatorAirguns ok cool. I was just about to buy it. I notice that there is a increase in shots but ft/lbs of energy goes down. Is this the reason you do not recommend it?
@@derrickmitchell39dm I can get more power and shots without one.
@@AnnihilatorAirguns man, I am sending you my gun, I gotta.
@@AnnihilatorAirguns what about that SSG. Can that be used on the Puncher breaker?
do you work on this still, could use some help..
Hello sir I got a kral puncher knight and I want to know if you have any video how to adjust the hammer thanks
The large screw face on the rear of the reciever you see @ 13:53 adjusts the hammer spring. Turn it in for more power out for less.
Thanks sir
Im adjust the screw in but now don’t engage so im screw it out again thanks for the help sir god bless you
HI troy, Are you still doing tuning?
Yes still tuning. Contact through email. Annihilator.airguns@gmail.com
Cool....nice ....and handy video
Is degassing req'd if only doing a barrel removal for shroud wrk. Thks!
i wish to see how bullpup trigger works! but i only seen sear!
Hi there, I want to know if it's posible to tune a bullmaster?
guys help needed, as i have stripped my rifle for fitting a regulator i have a small brass like nut i would put a small pic up but i can't, i didn't see this nut like thing .
When i put the rifle back together and started to fill it, air was coming from the barrel, please help
Email me a picture at annihilator.airguns@gmail.com
@@AnnihilatorAirguns thank you for taking the time to look for me, i have found out that its the anti tamper remains as we do have thes in the UK, cheers again
Troy
Do you happen to know the measurements of the air tube?
35mm OD 30mm ID
Annihilator Airguns thank you
What about the male and female thread of the tube and the valve size?
@@sawtenna2382 not sure, you'll need to measure.
I need a tune kit for a Pitbull 25. Do you have any for sale ?
I don't offer self tune parts but happy to discuss tuning it for you. Shoot me an email.
Hi troy do you know the barrel twist rate
Awesome guide, all u need to know. Thank you, really helped me out!
Yusuf Mangesson awesome. Glad I could be a help.
do you need to remove the barrel in order to fit a regulator in the reservoir?
Jacques du Plessis it's not necessary. You'll just have to remove the muzzle break/shroud in order to remove the reservoir. The barrel band has to slide off the barrel.
Thank you sir!
I just asked because I saw your post on GTA that said you would have kits and videos for 59 dollars.
Hi Troy, I have a problem with my kral arms puncher breaker I can't fully fill my air rifle to a max of 200 bar. Everytime I fill it up it only fills up to 180 bar . Do you have any solution for this?
mark mendoza how are you trying to fill it? Tank or pump?
Tank Troy
mark mendoza what's the tank pressure?
Its 4500psi
mark mendoza is it fully filled? You can't put pressure on the gun higher than what's in the tank. If that's not the case does the gun gauge match the tank fill gauge. It's possible the gauge isn't reading properly.
what fps do you get
Depending on caliber, pellets or slug weight. And where or how I set up the hammer/spring
18g jsb@@AnnihilatorAirguns
Troy I’m having problems filling mine without air escaping from the fill port I have replaced the orings and it still leaks out quickly I have a hand pump should this pump fill it? It does the same with a tank also
Jeremy Rowe I had same issue, push the fill probe into the port and hold then while still holding pump a couple times with the other hand or use two people, after a couple of pumps it will seal and start filling
London Vermin Control that worked, I pushed it in and once I had a little pressure behind it it worked. I also used a some lithium grease and it filled right up. Thanks
🌷🌷🌷
Awesome!!!
I have been calling your company to spend some money with you but you never answer the phone or my emails nice videos can you give me a response back first chance you get
Thanks!
thanks T
Все отлично, но нечего не понятно
Can you translate this then repost? Not sure what you're saying/ asking.
😁😁
skipped so many things.
Like?
Thanks!