Main Page | See live article | Alphabetical index Jim Grover's Combatives is a self-defense system taught by Jim Grover which is based on World War Two Combatives but has some modifications to adjust to civilian use. Principles cycling high low principle impact principle empty-hand vs. weapon clear the body off the weapon's line of attack control and stabilize the weapon disarm the weapon finish your attack and leave This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.