Very nice!

This is the best MMA gym I've been to by far and the owner, Sean Sharkey, is so kind and knowledgable in his field of work! I used to go to their old location around the block before it was on Main Street and I made many friends and learned so many skills in BJJ, Muay Thai, and Kickboxing. The more recent location is great with plenty of mat space, workout equipment, a boxing ring, and punching bags. If you want to learn MMA and make friends, go to Fight Kore!

Great place for kids and adults, lots to do and so many great trainers. Trainers are passionate about what they do.

Sean and Karl are two great people /Coaches to work with and their contribution to the youth and community in Martinez.

Karl and Shane run a tight program..have been knowing Karl over 25 years..... man is full of knowledge..