Ontario SP1 Marine Combat Knife


In stock


The Ontario SP-1 Combat Knife is a versatile tool designed for military, sporting, and first responder use. This popular military combat utility knife is part of the SPEC PLUS Series.

It features a 7″ epoxy textured powder-coated 1075 carbon steel blade with a full flat taper and swedge. The knife offers reliable performance with a comfortable molded plastic handle, full tang construction, and a durable nylon sheath. Proudly made in the USA, this knife is built to handle a variety of tasks with its 57-59 HRC hardness.

Whether you’re in the field or on a rescue mission, the Ontario SP-1 is a dependable companion ready to meet your cutting needs.

Ontario Marine SP-1 Combat Utility Knife Features

  • OKC Marine SP1 Black Combat Knife
    • Ontario Knife Company Spec Plus Military Knife
  • Blade Length: 7.0 inches
  • Blade Material: 1075 Carbon Steel
  • Blade Finish: Powder Coat
  • Handle Material: Molded Plastic
  • Full Tang Construction
  • Blade Thickness: 0.188 inches
  • Handle Color: Black
  • Sheath Type: MOLLE compatible
  • Made in the USA
  • Overall Length: 12.1 inches
  • Hardness: 57-59 HRC
  • Nylon Sheath included
  • Suitable for military, sporting, and first responder use
  • Made in the USA!
  • Fast delivery!

Additional information

Weight 1.5 lbs
Dimensions 16 × 4 × 2 in