Long-time GRiT fighter Antonio "The Mexican Muscle" Castillo Jr. is set to fight on Ohio Combat League's January 29th card against Andrew...

NAFC's Super Brawl is going down tonight at the Waukesha Expo Arena! Doors open at 3 PM, undercard at 4, and the main card is happening...

New year, new GRiT! Let's celebrate with a discount on our custom mouthguards. Details inside.

It's hard to believe that Christmas is this Saturday! Where has the year gone? To keep you in the loop, our holiday hours for this week...

For lack of a better word, it's been an interesting last 12 months. A lot has happened at the GRiT Lab, including a recent move to...

We're celebrating our veterans & their families with a custom mouthguard sale!