Our new +10 for the MPX incorporates TF design elements into something that’s head and shoulders above the market. - Easily removed WITHOUT TOOLS. - Angled floor stands the mag straight up on a table for easier loading. - Thumbscrew-and-gasket system lets you spin the locking screw on and off with your fingers, yet the gasket holds the screw in place against vibration. If you over-tighten it (accidentally, or because you like things TIGHT) you can turn the screw with a flat-bladed screwdriver or cartridge rim. Video of assembly/disassembly process: https://www.facebook.com/taylorfreelance/videos/1284396748284104/ Due to U.S. State Department restrictions, we cannot ship this part internationally. US Citizens living in restrictive states, check your local laws carefully.