SIG MPX speed loader

myminifactory

Check this out in action. The SIG MPX speed loader is designed specifically for use with boxed ammunition, making it effortless to load magazines for frequent shooters who prefer firing over the hassle of reloading. It's also perfect for those with limited finger dexterity. However, if you struggle to slide ammo across the rails at first, you might need to sand down the rim gap or run a round through it several times to create a smoother groove.