Loading magazines is one of the necessary functions one must perform when doing live fire. To It can be mitigated through loading all of your magazines the night before your range session, but this may not cover your entire range session. Enter the UpLULA loader by Maglula.
Maglula UpLULA Loader:
The UpLula loader is a load assist that will work for all 9mm through 45ACP magazines as well as double stack 380ACP magazines. The operations is simple. Simply squeeze the loader to the closed position and press downward. This will push down the magazine follower or the top round far enough to simply drop in the next round with minimal downward pressure. Release and repeat.
This loader makes hard to load magazines much easier, as well as keeping the pressure off of the shooters thumbs. No more sore thumbs!