Work all the time - Wilson Combat 1911 6 Round Pistol Magazine

Have a lot of the Wilson ETM mags. They work without problems in all my 1911's. They however stick out from frame almost a half inch. Not really a problem but I thought I'd try the 47D's. Work just as well as the ETM,s and barely stick out from frame compared to those. I haven't had the reliability in a variety of pistols as I have had with Wilson mags compared to other brands I've tried. CMC Power mags have performed terribly for me. Same goes for Tripp Cobra mags.