AeroVironment is a buy for investors as NATO demand for advanced drones and AVAV's tech edge drive long-term growth. Read my ...

Discover how to craft unique DIY door latches using a combination of nut and bolt mechanisms! In this tutorial, we'll guide you through the process of creating secure and innovative locking door ...

With the single-stage triggers used in most hunting guns, excessive movement in the trigger before it fires is another ...

A Glock switch is a tiny device that turns a semi-automatic handgun into a machine gun. One pull of the trigger, and it sprays bullets until the magazine is empty. These aren't tools of self-defense.