Cold Steel - OSI Training Weapons Three front pockets hold six

Three front pockets hold six AR magazines

hard points provide reliable action in urgent situations

Modeled after our legendary Tactical Vest

A thumb hole cutout in the blade gives you a second option for opening the knife

Cold Steel - OSI Training Weapons Three front pockets hold sixOSI Features: Blade Length: 8 1 4" Overall Length: 12 3 8" Steel: Japanese Aus 8A Stainless Weight: 9 oz Blade Thickness: 4. 7 mm Handle: 5 1 8" Long Kray Ex? Sheath: Secure Ex? Sheath The OSI is the single edged version of our OSS. Hollow ground to a thin, ultra keen edge it's an awesome "sticker" and will cut and slash with the best of them. Extensively field tested by our President, Lynn C. Thompson, in Australia in 2007 08, it has field dressed,