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  1. mubhaur

    Airgun Technologies Are all problems with me !! Vulcan 3 .22

    There must be something wrong with me :rolleyes:. Again advised a user to buy VULCAN 3 in .22 with unchoked 700mm barrel for shooting slugs. The gun came and we tested it. It's as accurate with .218 slugs as it can be. But another issue popped up. When the user pull the cocking lever back...
  2. mubhaur

    Tuning No post

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  3. mubhaur

    RAW Rapid RAW HM1000X Micrometer Based SSG Installed (Video)

    Following is the video explaining the micrometer based anti hammer bounce device installed in RAW HM1000X and some chrony work.
  4. mubhaur

    RAW Rapid New RAW HM1000X actual efficiency results with 90cc inline plenum, better valve and SSG video

    Following is the video showing the results of 90cc inline plenum, peek valve and anti hammer bounce device using 18.13 grain JSB .22 pellets at around 940 fps. The regulator is pre set from factory at around 146 bars. 220 dry shots are taken and then theoretically converted into projectile...
  5. mubhaur

    RAW Rapid Completed RAW HM1000X micro HST adjuster pics attached

    Finally got the micro adjuster of hammer spring of RAW HM1000X. I shall test it as I find a time slot. Pics are hereunder,
  6. mubhaur

    RAW Rapid RAW HM1000X hanging external plenum can any time be replaced with a gauge

    Following are pics of the gun in which initially an external plenum of 33cc was installed. Later made an arrangement for a regulator pressure gauge. If at anytime external plenum is not required, the gauge can be installed and it looks good. Bhaur
  7. mubhaur

    RAW Rapid RAW HM1000X .22 Regulator Pressure Factory Setting Video

    Following video shows the regulator pressure as it comes from the factory.
  8. mubhaur

    RAW Rapid RAW HM1000X Custom built inline plenum pics

    On advice of an airgunning enthusiast, developed an inline plenum with the volume of around 90cc for his following RAW HM1000X with after market stock. Pics of the customised large plenum that I made for the user are hereunder, The plenum is made out of solid bar of high grade stainless...
  9. mubhaur

    Tuning Some casual shooting with RAW HM1000X .22 and FX Impact mk2 pics

    Today I took the RAW HM1000X .22 outdoors for longer range testing. This is the same RAW HM1000X on which I have installed a BSA hammer forged barrel. From inside the car I shot 10 shots group with 18.13 grain JSB pellets at around 940 fps at 100 yards in around 18km wind. I took such a...
  10. 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...
  11. mubhaur

    RAW Rapid Installed BSA barrel in RAW HM1000X .22

    Finally, in order to achieve the required accuracy, the BSA hammer forged gradually choked barrel has been installed in the gun. Initially I installed it in my RAW HM1000X for test purposes. Pics are here below. This system allows indexing of the barrel too. Following is the close up of...
  12. mubhaur

    RAW Rapid Sourced BSA .22 barrels from John Bowkett

    For a RAW HM1000X .22 I have sourced barrel blank which is around 20 years old. Going to install in a RAW HM1000X .22. The 2nd blank is for another gun. Bhaur
  13. mubhaur

    FX Impact M3 for those who face POI shift 2nd video

    As already discussed in previous posts many users of Impact face the issue of POI shift. Here is my 2nd video fixing this issue.
  14. mubhaur

    FX Impact M3 fix for those who face POI shift YouTube video

    Following is one of my two videos I have made today. My experience is very convincing by making solid barrel out of FX liner and keeping most of the barrel free from any effect of O rings. This is for those who experience POI shift in Impact. Here is the video and pics. Bhaur
  15. mubhaur

    FX FX DRS Pro shooting in 55km winds amazing

    55km wind is too much for a reasonable precision from a PCP at 50 yards. Watched the following video and got amazed. Since it has Boss like trigger, it must be great. It's liner is wrapped tightly in a shell that makes the barrel behave like a solid barrel. Since the barrel is inside the...
  16. mubhaur

    FX Making a solid barrel from liner for FX Impact project completed

    A friend was facing issues of POI shift with his Impact. Just like my own Impact I started the procedure of making a solid barrel out of FX original liner. Following are some pics of the process that started from making the outer surface of liner a bit rough then wrapping thread around the...
  17. mubhaur

    Tuning An attempt to fix an Inaccurate barrel pics included

    Got a high end.22 new gun but it's barrel was not shooting good. Inspected it and found that the breach was tight while the muzzle was loose. Strange. Installed another barrel of same make and all things got aligned. It became laser as usually these guns are known for Machined the breach...
  18. mubhaur

    Sorry readers my post regarding RAW has been deleted by the admin as I understand

    I understand that I would have said something incorrect in my referred post. May be in some indecent manner. I received a message from admin and I replied that I am willing to remove the post if admin feels that its not appropriate. I got back to forum to delete it but couldn't find it. Hence...
  19. mubhaur

    FX Solid barrel in DRS Pro Matt Dubber's video

    23:35 to 23:60 Solid barrel. Not a liner. So looks like FX has started using solid barrels in their competion grade PCPs. Liners in sporting guns.
  20. mubhaur

    RWS RWS Diana 54 Airking .22 (Springer) vs PCP (pics too)

    My long time beloved Diana 54 Airking .22 tuned by Vortek PG2 kit and many improvements made as advised by Hector Medina is shooting great. Today I took it out after more than a year and started shooting it using an ordinary peep sight and H&N ftt 14.66 grain pellets. I shot it at 24 yards in...