I took my new AR24 to the range today along with 50rds Geco 124gr FMJ, 50rds Federal American Eagle 124gr FMJ, 25rds Fiocchi 115gr FMJ, and 25rds Winchester 124gr FMJ +P.
The Good: The dot sights are nice and big enough to see, definitely a cut above CZ's. The slide is the easiest to grasp of any pistol that I own. Accuracy was very good. The trigger was decent and actually seemed to improve as I shot the pistol. As you'd expect, the pistol feels good in the hand.
The Bad: The pistol has a problem ejecting spent cases. It experienced several stove pipes of spent cases. Sometimes spent cases would fly out so fast that I literally couldn't see them. Other times they seems to just make it out of the pistol. The stove pipes looked like the extractor was having a hard time letting go of the cases. Or, it might just be that the recoil spring is too stiff. I'll look this over later and compare it to a couple of similar Witness pistols that I have.
So right now I'm undetermined how I feel about this pistol. If I can figure out what's wrong with it and fix it, then I'll be happy. Otherwise, Armalite will get it back so they can figure it out.