[74A95]

Originally Posted by pblanc

Here is a somewhat interesting article which attempted to control for barrel length and pistol weight, measuring magnitude of recoil based on the extent of pistol movement when it was fired clamped into a Ransom rest:

http://www.handgunsmag.com/editorial...ridges/137951#

The authors also attempted to control for different powders and powder charges used in different commercial loads by firing hand loaded cartridges that had been charged with the same powder.

Not sure why you say 'authors' and 'they'. There is only one author.