The Condor has a bit of a drawback. The Astra 400 and 600 are not quite straight blowback; the hammer is designed to cock at a considerable mechanical disadvantage; that causes those pistols to act as delayed blowbacks. But the Condor hammer is designed to allow manual cocking and its spring is lighter and the leverage is different, about eliminating the delay factor. So the feel is different and, IMHO, the recoil harder than the earlier guns. Also, reportedly for the same reason, the guns didn't hold up well.
The best description I have heard about the recoil of those three Astra pistols is that firing one is like hitting a baseball with a cracked bat.
(It has been said that those Astras don't have feeding problems - with that recoil spring, ANYTHING that is in front of the slide is going into the chamber, whether it wants to or not!)
Jim