Recent content by hunterpellet

  1. hunterpellet

    A custom bullet mold for Huben K1

    👋I see, my calculation was 302 m/s@ muzzle and 261m/s @ 70 Meter. I got these speed from your video. the 0.13 Bc is brilliant for 0.22 pellet even if it was heavy. 👏
  2. hunterpellet

    FX Impact with upgraded gauges " WIKA" photos

    Hello, May I know how to get Wika Gauges. Mr. Ernest I need your help, May I know how to Get the metal valve stem for .025 R3m long. I will pm you .
  3. hunterpellet

    A custom bullet mold for Huben K1

    As usual I forgot something Right hand twist or left hand twist all will be fine if the projectile fly nose down 😉 and hit the POI with given compensation for elevation and windage +/-5 %. A.Mathekor
  4. hunterpellet

    A custom bullet mold for Huben K1

    Hi Gregor, For my calculation the velocity at muzzle then at 70 Meter is around 0.085 I did some correction for your altitude 😉, about the vibrations you mentioned I believe I knew it as harmonic, Simply add weight to the barrel. Do you recall we discussed the barrel twist and barrel...
  5. hunterpellet

    A custom bullet mold for Huben K1

    Hello Gregor, So you have made your molds. this is very fast, I still testing and examing my pellets. It looks Very good pellet for 70 Meter and looks very accurate with your custm barrel. The B.C of 0.85 is amazing for the 70 Meter that means it will be around 0.9-0.95 in between 100-150...