All of our Instructors are competition proven practitioners and Champions of Combat Sports, each of them have been developed in the Grindhouse Training Philosophies
We have a new location with lots of mat space. We have Zebra Mats for the safest training surface available.
"Where Champions train Champions both on and off the mat!"
Be the first to hear about upcoming class registration, special events, and free trials.
If you have questions about the opportunities available to you in our program, send us a message. We will get back to you as soon as possible.
Overland Avenue, Billings, Montana 59102, United States
Monday: 12-2pm and 4-8pm
Tuesday: 12-2pm and 4-8pm
Wednesday: 12-2pm and 4-8pm
Thursday: 12-2pm and 5-8pm
Friday: 12-2pm and 5-7pm
Saturday: 12pm - 2pm
Lil Grinders Ages 4-7
Grinders Ages 8-15
Jiu Jitsu the most effective martial art available! Jiu Jitsu is a Grappling Art
The best striking art for MMA. We teach the Duane Bang Ludwig system, with a combination of the Grindhouse style striking.
Boxing is a key aspect of development for any Combat Sports athlete.