TheCanuck said:
Whats the advantage of a rotating barrel?
It makes the gun more complicated and less accurate.
The idea behind the Cougar was to overcome the difficulty Beretta was having in shortening the 92FS. Going to a rotating barrel enabled them to put the recoil spring and rod up against the magazine well, through the locking block that the rotating barrel is cammed by, rather than the way it is on the 92FS, i.e. up against the locking block. This allows the use of a shorter barrel, note on their website they described them as "medium" sized.
Basically Mr Beretta went to his designers and told them to come up with something that addressed all the complaints people had with the 92, and this is what they came up with. It's also the reason for the completely enclosed slide, as people (okay, DoD) were making spurious comments about 92 slides breaking in half (this problem was later traced by the USAF in testing at Elgin AFB to the fact that M882 ball supplied by Olin was over the NATO pressure standard at peak pressure, and DoD compensated Beretta for the change they made to the hammer pin to stop the back of the slide coming off the 92).
It also has a shorter trigger reach, another complaint about the 92.
It all sounds wonderful, but I've never been keen on the Cougar and if you go over to the Beretta forum there are a lot of people on there who don't like them either.
I've owned two, an 8000F and an 8000G, both in 9mm.
They're perfectly reliable (like all Beretta products), however they're just a bit clunky, for want of a better word. Also I've never liked the magazine release, as the mag release spring is exposed. And the trigger reach is too short for a lot of people. I was never that impressed with the accuracy of them. I wouldn't say accuracy is bad, it's just unimpressive, definitely less accurate than the 92FS. Also the cycle time of the gun seemed significantly slower to me than a 92FS, which was irritating, as a result I think of the heavy slide and the complex mechanism.
They improved it significantly with the Cougar L compact, (not to be confused with the subcompact model). That has a 13-round magazine, a redesigned slide that is not as bulky and a redesigned mag release that is similar to the 92FS.
The PX4 is a redesign of the Cougar with interchangeable grip, cosmetic changes and some other fiddling. It looks to me as though they may have stopped making the Cougar and have switched the tooling over to the PX4, although the Cougar is still listed on the Beretta website. However, there was a firesale of them in Europe a few years back, because they just weren't selling and I haven't seen any new ones since then. The Inox ones look pretty cool.
I'd be interested to know what the .45s are like, as it's the only .45 that Beretta makes.
However having said all this, if you really want a Beretta pistol that you can unambiguously say is crap, then I'm afraid you'll have to buy a 9000S
