So far I've had 1 range experience. I typically shoot 10 rounds per mag. Flawless at this point.

Look as good as original

They seem to be on par with my Sig P320 OEM mags. My first order from this company. About to make my 2nd order. I don't remember how long it took but shipping was faster than expected. I only took the magazines for one range session with about 150 rounds through these magazines but they performed flawlessly. I am a Mec Gar or OEM guy for all my pistols but this company is the exception.

The mags from ACT are much slicker than Sig or Promag, so they slide in and eject much smoother. They're almost slippery against the magwell, if that makes sense. The follower loads right and has proper tension so no f2f's.

It was a perfect fit, fast shipping and great price