Brent is a highly accomplished martial artist, holding black belts in Brazilian Jiu-Jitsu, Judo, Combat Sambo, Japanese Jujitsu, Budokan Kickboxing, Muay Thai Kickboxing, and Karate. He has trained under renowned instructors including Joe Hess, Bob Adams, Nori Tanaka, Joseph Bonacci, and Gary Sass. Additionally, Brent holds a Hokkoryu black belt and has extensive training in Shotokan and police tactics.

After 20 years of dedicated training, Brent was promoted to black belt in Brazilian Jiu-Jitsu from Professor Mota. He continues to be mentored by striking legend Marty “Dr. Speed” Cacavas. Brent is also certified as a Combatives instructor in Krav Maga and LINE Combatives and maintains an affiliation with elite combat instructor Michael Donvito.