Looks like a rubber piece (antivibration/loosening) that goes in the trigger adjusting screws in back of gun. Serrations are from screw threads. Could have jammed your trigger mechanism or allowed it to come out of adjustment. Call Kelly.
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Huben All Things HUBEN K1 - Master Thread
- Thread starter Ezana4CE
- Start date
The rubber goes in between the 2 trigger adjustment screws in the rear. Keeps them from backing out.
If those screws out of adjustment the gun could shoot multiple shots from one trigger pull.
If those screws out of adjustment the gun could shoot multiple shots from one trigger pull.
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Thanks guys makes perfect sense as i found it in that area, It’s odd its not shown on parts diagrams now to see if i can get it to shoot as it should, going back to my previous post when it jammed up last no matter how many times i pulled the trigger it would not fire but after 10 min back in the gun rack it fired by itself luckily my rack is pointing my rifles to a solid wall a few feet away I’ve got to get to the bottom of this constant jamming problem…
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Is it possible your reg pressure is below 120 bar/12mpa? Low pressure causes failure to fire, but sear is unlatched, so safety will not engage, any rise in pressure (warming up or filling) causes valve to complete firing cycle
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Hi,
no my reg is set to 170 bar before my issues it was perfect and very accurate it all went wrong when i tried the altros slugs my Huben really didn’t like them and problem after problem has followed, got a get it sorted its my go to gun and i have other descents rifles to choose from….
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if its not the rubber piece as stated above then I believe that may be part of the large damper orings around the hammer spring. There is usually two of them back to back and one will roll and get caught in the sear then rip pieces off. Whenever I have one in for service that has the orings in it I replace them with a one piece seal like the older ones had. Never had an issue with the old style. Take the rear cover off and you will see it right away if that's it. Just don't pull the trigger with the cover off as the hammer and valve will fly out. and could be dangerous. You can contact me vis phone at 812-309-0331 if you need help.
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Pull the stock and remove the volume wheel assy. FOR GODS SAKE DRAIN THE AIR for safety sake. On top of regulator is " tornado " spring. Probably broken. From my WHAAAA? FILES. I've forgotten now, it might be under valve adjuster. Get your schematic. You should have a spring in your kit.
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i tore mine down to fix a jam. with the help of jacespace, (have i told yall i cant see good no) didnt remove the barrel from the mag housing ( or what ever its called)
if i encounter anything more than a jam, its going to Kelly PDQ !!!
if i encounter anything more than a jam, its going to Kelly PDQ !!!
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Thanks guys,
i put it away for a few days as was getting frustrated, Anyway i rebuilt it again yesterday double double checked for any broken o rings and took the trigger parts out and cleaned and lubed everything there were small bits of rubber around from the broken rubber pin i found, Anyways woohoo all seems well again put around 50 shots through her and all good i just hope its ok after its been sitting overnight….
i put it away for a few days as was getting frustrated, Anyway i rebuilt it again yesterday double double checked for any broken o rings and took the trigger parts out and cleaned and lubed everything there were small bits of rubber around from the broken rubber pin i found, Anyways woohoo all seems well again put around 50 shots through her and all good i just hope its ok after its been sitting overnight….
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Question for those of you who don’t store your Huben K1 loaded: If you have your Huben handy and a pest shows up. You may only want to take one or two shots. So you load 2-3 projectiles. Before setting up your shot, how do you advance the magazine to know that your first shot won’t be a dry fire?
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I don't do what you are asking - I now store it loaded in the safe ready to roll. But when I first got it I did not trust that, so I used to fully reload it and then burn off two (later one) shots and then rotate the mag 17 (later 18) clicks (mine's a .22 with 19 shots) to store it on an empty cylinder. Then when I needed it I could just rotate it two (then one) slots forward and be good to go. It was a pretty good compromise for any mechanical failure type of discharge which is what I was most concerned about, but obviously not as safe as fully unloaded. I'm the only one that handles it.
Once I fully understood how it functions and learned to trust it, I switched to just keeping it loaded and on safe.
Once I fully understood how it functions and learned to trust it, I switched to just keeping it loaded and on safe.
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After sitting on the shelf for a while and shooting other guns, I've noticed that my Huben's trigger feels a bit mushy. Anyone else notice this on their Huben K1? Is there much that can be done about this?
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Today I updated the Huben global partners list (dealers listed as Huben retailers/importers) in post #17. There have been quite a few additions since the creation of this thread.
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@Sergy1972 It just feels like what would be the first stage has a lot of slack leading up to what would be the second stage. I guess the best way to describe it is when pressing the trigger, I have to press longer before the shot breaks. In that time I'm not feeling a change in resistance. It kinda throws me off anticipating the shot breaking. I've read that the trigger is adjustable, but I haven't fiddled with it.
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Sounds like the adjustment rod is longer than necessary. It has a clevis on at least the rear end. Shorten it up and make sure clevis screw is tight.
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i store my 2022 .25 loaded @4K psi, ready for action !
it performs just like i've been using it pesting every time i get it out.
same feel, same poa/poi.....it just works well !
probably 700 slugs threw it so far getting use to it and pesting around the farm.
awesome gun yes !!
it performs just like i've been using it pesting every time i get it out.
same feel, same poa/poi.....it just works well !
probably 700 slugs threw it so far getting use to it and pesting around the farm.
awesome gun yes !!
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