Chronograph Data for 9mm Luger LE Loads (part 1) (Page 2 of 2)
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Originally Posted By ABNAK:
In my Glock 19 I am getting 1027fps average over the chrony for the 147gr HST +P's. That is what I now load in that pistol. 
From the 147 grain HST +P I got: 1,147fps from a P30 975fps from a Glock 26 1,025fps from a Glock 17 974fps from a Kahr PM9 Ambient temperature and weather will make the velocities fluctuate from one day to the next, as will the small distance variations from the muzzle to the chronograph. |
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Originally Posted By ABNAK:
In my Glock 19 I am getting 1027fps average over the chrony for the 147gr HST +P's. That is what I now load in that pistol.
The advertised muzzle velocity of the +P variant is 1050 FPS. I chronographed three different lots of the +P variant from the Glock 19. The average muzzle velocity was 1029 FPS. |
All that is necessary for Trolls to flourish, is for good men to do nothing.
In God We Trust. Everyone else must post data.
In God We Trust. Everyone else must post data.
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Originally Posted By CTone03:
From the 147 grain HST +P I got: 1,147fps from a P30 975fps from a Glock 26 1,025fps from a Glock 17 974fps from a Kahr PM9 Ambient temperature and weather will make the velocities fluctuate from one day to the next, as will the small distance variations from the muzzle to the chronograph. Originally Posted By CTone03:
Originally Posted By ABNAK:
In my Glock 19 I am getting 1027fps average over the chrony for the 147gr HST +P's. That is what I now load in that pistol.
From the 147 grain HST +P I got: 1,147fps from a P30 975fps from a Glock 26 1,025fps from a Glock 17 974fps from a Kahr PM9 Ambient temperature and weather will make the velocities fluctuate from one day to the next, as will the small distance variations from the muzzle to the chronograph. You could have a variation of 15 feet from the muzzle to the chronograph and that would only account for approximately 5 FPS difference in velocity for this load. How many shots did you fire in a string when chronographing? ... |
All that is necessary for Trolls to flourish, is for good men to do nothing.
In God We Trust. Everyone else must post data.
In God We Trust. Everyone else must post data.
