Ontario Bayonet Trainer was initially developed as a full contract tool for military personnel to teach the use of OKC3S. With it similar weight and similar feel it worked as a perfect training tool for the use of OKC3S.It has an overall length of 13.25" out of which the blade measures 8". It has a Full Tang Construction. Its tip and corners are rounded for safety. The Dynaflex handle helps is reducing hand fatigue. The 0.5" thick blade ensures a flat grind. The matte finish on the blade makes it corrosion resistant. The handle is brown in color and about 1" thick. The overall length knife is 13.25" and it weighs: 15 oz.