Extrema Ratio Ontos Black Sheath

Growing demand from the professionals amongst our clients persuaded Extrema Ratio to design a survival tool for all seasons. ONTOS (“the thing” in Greek) is a pure field knife, tough and heavyweight despite its compact size. The serrated segment on the back of the blade is meant as a back-up, never to be caught without a sharp edge ready for use. The MOLLE compatible nylon thigh sheath stays on even in the event of a retreat, when a soldier would drop most of his cumbersome primary equipment. It is possible to buy separately a survival kit to be fixed to knife sheath. Available versions: ONTOS BLACK, ONTOS GREEN.
TECHNICAL SHEET
Weight g.:411
Weight oz.:14,5
Blade Length (mm):168
Blade Length (in):6,6
Total Length (mm):299
Total Length (in):11,8
Blade Thickness (mm):6,3
Blade Thickness (in):0,25
Blade Material:BöHLER N690 STEEL (58HRC)
Blade Finishing:MIL-C-13924 BURNISHING
Main Grid:FLAT
Serration (in):1,6
Serration (mm):40
Handle Material:FORPRENE