Short and Deep: Federal 9mm Hydrashok Deep 135gr Short Barrel Gel Test
This video from TFBTV provides a deep dive into the performance of Federal 9mm Hydra-Shok Deep 135gr ammunition. Using a Smith & Wesson Shield with a short 3.1-inch barrel, the test subjects the ammunition to ballistic gel testing with and without heavy clothing. The analysis focuses on key performance metrics including velocity, penetration depth, expansion diameter, and retained weight. The results provide valuable data for individuals considering this ammunition for self-defense or concealed carry purposes, especially in compact firearms.








