Monadnock® AutoLock™ Jr.

The AutoLock™ Jr. is one of Monadnock's® most concealable batons. And because of its concealability, it has a higher performance than any previous type of defensive key chain. And it's positive locking capability enhances performance…more than any other type of defensive key chain on the market. It is great for corrections, airport personnel as well as many other police and security personnel. Additional benefits are it is only 6-3/4" in length in the closed position; 9 ½" in the open position.
Joint strength comes from precision machining and hardened alloy steel. Push button closing allows the shaft to be pushed back or collapsed into the handle. Pocket size personal protection. Weights just 9.5 oz.

I love this unit! It is a little on the heavy side, but when closed it has the look of a regular kubotan. When extended it packs a hellava punch. The "Power Tip" which is exclusive to Monadnock gives this unit the extra weight needed to deliver a powerful defensive blow.