Did you know Jim Bowie was married to a Philippino woman? Well his knife is designed after a Filipino "Tulisan"...and of course changed to his ideals.
15" overall length, with a 1" back,and 1 1/2" edge for safe slashing. The tip has 1" of high density foam for aggressive thrusting.
Sparring with these large knives is pretty stimulating.
We also make a "Duelist Bowie" used by the AMOK folks that is 18" overall with a large tine for safguarding the hand.