MORE Powder For More POWER?...10MM & .40S&W Sinterfire Self-Defense AMMO Test!
This video tests Sinterfire special duty self-defense ammunition in 10mm and .40 S&W calibers. It features a heavy clothing ballistic gel test using a Glock 20 and Glock 22, exploring if increased powder equates to greater performance. The content includes range testing and ammunition evaluation, providing insights for firearm owners interested in self-defense rounds.









