Pressure, I am calculating around 10,000 PSI
1200 fps
No, shooting them at clay pigeons and doves and they are very effective and no performance issues either ejection or pressure
or bloopers, or anything.
Others suggest HS-6 (Win 540), HS-7 (Win 571), Blue Dot, 800-X, or Longshot is more appropriate for 7/8 ounce and maybe 1 ounce loads in the 24, and at velocities useful in the field of 1150 to 1250 fps
But I stay with the 3/4 ounce in the 24 gauge. If I want more, I go up in gauge
Mike
p.s. as a hoho check, refer to The Handbook of Shotshell Loading by Couger page 213 on the 28 gauge Federal hi-power hull,
