The G.I. Pilots Survival Knife features a 5" carbon fiber blade with a leather sheath and sharpening stone. The knife measures 9.5" in total, including the natural leather handle. Army and Air Force Issue Knife.
The Spec Plus Marine Corps Combat Knife features a durable 1095 carbon steel 7" blade with a heavyweight leather/ nylon sheath and nylon lanyard. The knife is made in the USA.
The Smith & Wesson H.R.T. Boot Knife Spear Blade is made of 440C Stainless Steel. It is 8.843†in length with a 4.743†blade. Included is a leather sheath with pocket clip.