A knife from the front handle - Gripknife

The name says it all with the company Gripknife. This is a combat knife that is hidden in the front grip. With the push of a button, the handle can be released, and the knife extends out of the handle and locks, allowing it to be quickly and effectively used in close combat situations. Currently still in the testing phase, but the first prototypes have already been unveiled. The price of the knife is expected to be around 400 US Dollars.

Gripknife on the internet: www.gripknife.com