I can not speak to the new ultra aegis elite, but we do own one of the older ultra aegis and after having it for over 5 years, we have never had any problems or malfunctions. We have feed everything from 115g to 147g both fmj and hp and it has been flawless. We also have the 4 inch pro aegis as well and that has been perfect. They easy shooters and more accurate than I will ever be.
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