Search results for query: hammer adjustment

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  1. M

    FX FX Impact M1 hammer spring issue

    I am trying to get the max fps out of my Mk2 PP 25 cal (with a slug power kit) & have turned the hammer spring screw so far in that one side has come out of the hammer adjuster it also seems to be backing out so i have put some nail polish to stop it.
  2. D

    N/A Minimal tuning and accurate pcp rifle?

    I had 25 brocock for a bit. I'm a lefty and had no problem shooting. Stock is ambi, cocking lever stays on the right can't change it. The hammer spring is adjustable at the rear of the action and is adjustable but I had to take it out of the stock when tuning. That might have changed. I don't...
  3. O

    Umarex Umarex Hammer surgery

    What did you use for the shim and did you make a quick video on the process or do you have a quick video on the process. This shim add is for a Hammer Carbine correct?
  4. 6

    FX Help with tuning Wildcat down

    For an 18 grain pellet a tungsten hammer is too much for it unless you use very minimum power adjustment and 150+bar. The tungsten hammer is for around 150 bar and high energy levels. You should be able to send a jsb 18 nearly if not entirely supersonic with stock components.
  5. K

    FX New FX DRS Tactical Gen-2. Parts are back from the Cerakoter and it looks impressive.

    Wow, that looks really nice. I did not know that the DRS Tactical now came with an externally adjustable hammer spring and regulator. in my opinion that is a great improvement. Thanks for sharing your new “toy” and even more thanks for the information about the new DRS features. Kenny
  6. P

    American Air Arms All Things EVOL - Master Thread

    @Castin’Catchin’ 26 - I added the plenum extension to my Paradigm and Evol. That got the speed up for the slugs a bit higher than the normal plenum. My guns like the RMR 44g slugs which is fortunate. I'm shooting them around 900 fps. Haven't had any problem with kills at 100+ yards with...
  7. SilentSquirrel

    Tuning TAIPAN ... Veteran No more hammer PING & Some other tuning tricks

    Thank you, Scott Your advice is always appreciated & well taken I do understand the effect capping the hammer can have on things If I were to obtain a spare Vet 1 hammer, do I stand a chance of accomplishing encapsulation with only a drill press & hand tools? I'm sure you can tell that I have no...
  8. B

    Karma Karma Red Panda .25 caliber

    Good morning! I did some shooting yesterday I had trouble getting my numbers to line up with the factory recommendations. The numbers seemed to shift and were all over the place. I adjusted the regulator, the hammer spring and the port. To where I was happy. After a while I decided to just...
  9. Cloud9AG

    RAW Rapid RAW’s crazy regulator

    If you notice the ES increases, remove the action from the stock, remove the Hammer Spring adjuster, the spring and the hammer. Then wipe out the action with a lint free cloth to remove any grease or debris buildup. Add a couple of drops of light oil to your fingers and rub them on the hammer...
  10. B

    Umarex Tuning in general

    Never heard of the “knee”, as most of the YouTube tuning videos suggest finding the plateau and that’s your balance between pressure and hammer spring. I decided to adjust to the knee on my .25 DRS Tactical, I found the plateau at 934fps at 90bar, adjusted the hammer spring wheel down til I got...
  11. A

    RTI RTI Mora, "Come On Man!"

    The ghost is nice,got it the first time I when to AoA. Same hole at 50 yards
  12. rangur1

    Epic Epic 2 flaw

    ...Issue was the bb spring tension on the hammer. Turns out vibration caused the grub screw to back out and thereby release the hammer adjustment to rotate any which way after every shot. It was such a simple silly thing. I added vibra tite to the grub screw instead of locktite by preference...
  13. mubhaur

    RAW Rapid RAW HM1000x micro hammer adjuster with Anti hammer bounce device

    I have seen a YouTube video of "Shooting With Phil" in which he installed a micro adjuster in FX Maverick for hammer spring adjustment. Pics below: The idea looked promising to incorporate in RAW HM1000X. I shall install this micrometer in RAW HM1000X inbuilt with anti hammer bounce device...
  14. J

    Umarex Zelos Hammer Spring Adjustment: A Theory

    Since I got my new Zelos I've been obsessed with its tunability, particularly regulator pressure vs hammer spring tension. Thanks to the knowledge and experience of members here, I've learned a lot. After many test sessions with a chronometer and varied regulator pressure vs hammer spring...
  15. RoosterCogburn

    FX Tuning an fx impact mk2 22

    Dead on. the valve is the " make this hammer setting work" cheat code. I do the same. Find velocity, Use valve adjuster to tighten it and micro adjust HS to perfect.
  16. D

    RAW Rapid RAW HM1000 X Questions.

    So is this picture RIGHT or WRONG. Does it really matter?
  17. 3Crows

    Benjamin Benjamin Marauder leaks how often? And should I continue?

    The Marauder is probably one of the simplest and least leak prone PCPs. The rifle needs to be resealed. And it would be prudent to determine first where it is leaking from. Tightening the hammer spring adjustment or TP restriction has nothing to do with a leak or no leak.
  18. G

    Airgun Technologies Uragan 3 177 600mm Tuning

    If your reg was at 90b from factory 3/8 lower should put you really low… like 50-60b low. I think thats (way) too low for the reg, I’d go 1/8 in at least… On other thing: did you ah e to carve out some part of the stock to make the hammer adjust fit? If not your hammer is probably still too...
  19. D

    Umarex Notos degas for old style guns?

    Good idea, kind of like the Marauder degassing rod.
  20. B

    Daystar Hunts!

    I can't answer your question as I never fired the rifle straight out of the box. I have a Reximex Lyra which has the same barrel, air cylinder, trigger group and internals in the action/block as does the Daystar. The Daystar has more material machined off areas of the external action/block...