Pros: Overall Quality, Materials, Included Tools
Innovative engineering produces awesomeness
After only about a month of use I've already attached/removed multiple m-lok accessories, tightened multiple nuts on my AR, scraped the bolt and firing pin, installed optics and improved my peace of mind. The Short Stack fits easily into the Magpul grips on my ARs with room for an extra CR2032 battery – but they're not a tight fit. A thick rubber band remedies that. High quality steel and a powerful magnet keep the pieces together very well, sometimes too well. Disassembly and reassembly take some getting used to, but overall I'm very pleased and feel like a top gadgeteer again.