Calculating Power Factor
Posted on November 04 2019
Getting into competitive shooting and want to see if your ammo makes the cut? We publish our velocity on all of our ammo as well as the barrel length that we used to achieve that velocity. We strongly encourage you to chronograph ammo out of your own firearm to get the most accurate power factor possible. Here's the calculator for your reference:
USPSA Requirements:
Handgun Major | 165 |
Handgun Minor | 125 |
Rifle Major | 320 |
Rifle Minor | 150 |
IDPA Requirements:
Customer Defensive Pistol | 165 |
Stock Service Pistol | 125 |
Compact Carry Pistol | 125 |
Enhanced Revolver | 155 |
Stock Revolver | 105 |
Back Up Gun | 95 |