Loading pistol ammo for a specific power factor.

[ShtrRdy]

Given the title, this applies to developing a load for pistol competition. Something I learned when I was involved during the 2000's is you can reduce felt recoil by following a couple guidelines. (yes, this is gaming the system)

For non-compensated pistols -- use the heaviest bullet and fastest burning powder that will get you to the desired power factor.

For compensated pistols -- use the lightest bullet and a slow powder to get the compensator working for you. If the powder you choose is too slow you'll be spewing unburned powder out the ports and muzzle. This can result in a spectacular flash and peppering close targets. If the bullet is too lite then you're likely getting the chamber pressure too high and will likely damage or destroy the pistol.

 

[Trigga]

It’s basically recoil engineering, optimize the push, feed the comp and avoid turning stages into a pyrotechnics demo.

 

[Alan]

That tracks with what I’ve seen, power factor is the goal but how you get there really changes recoil. Balancing bullet weight and powder burn rate makes a noticeable difference.

 

[SteadyMike]

For minor loads, you want a heavy bullet with fast powder. For comped major, it's light and slow. I learned that the hard way with unburned powder just everywhere. You really shouldn't chase power factor if it's going to mess with your gun.