|BLUF: Locks the slide, ejects properly, feeds eight rounds flawlessly. Ideal for competition or any other situation where you expect to empty a mag and quickly cycle in another.
Put this up against three 'cheap' mags (see my review here), and the stock one that came with my RIA. Cycled several stacks of snap caps, then went to the range. Fired one stack out of each mag; put the 'cheapest' back in my bag. Fired one more stack out of the CMC and the stock RIA mag, put the RIA mag back in my bag. Despite costing 3x the 'cheapest,' I'll only buy these from now on. No misfeeds, except one that was clearly the ammo's fault, always locks the slide, and always jumps out eagerly when ejected.|