Real Avid The Pistol Tool. The Number of Tasks the Hand Gun Pistol Tool Can Handle is Astounding: Mounting Accessories, Field Disassembly, Adjusting Laser Sights, and Changing Grips are Only a Few Things This Tool Can Do.
One of my favorite isolation moves for the Lat muscle, rear delt and some tricep (arm pit fat area). You can see it flexing in the video This is a staple in my back day routine! Observe how my arm has a slight bent the whole time and I pull out and down.