Ontario 498 Marine Combat Knife, 8180 Surveying & Mapping/Rulers/Folding Rulers allowing for easy blade alignment

allowing for easy blade alignment and tension adjustment

The blade on the RTAK II knife is quite long at 10"

High-eyepoint design allows easy viewing even with eyeglasses

The rope features precision markings in both feet and meters

while reducing the chance of leaks and ease of refilling in the field

Ontario 498 Marine Combat Knife, 8180 Surveying & Mapping/Rulers/Folding Rulers allowing for easy blade alignmentOntario 498 Marine Combat Knife (Model 8180) The Ontario 498 Marine Combat Knife is one of Ontario's U. S. Military Issue knives. The 498 Marine Combat knife is the chosen knife of the United State Marine Forces for good reason. One of the most popular of the Ontario knives, the 498 Marine Combat Knife is 12" in overall length. The 498 Marine Combat knife has a 7" clip point blade that is made of rugged and reliable 1095 carbon steel, with a Zinc