Carried both guns to the range just to shoot alittle before the cold weather set in. Well to my supprise the sigma was much better for me. I really like the gun.
It is probaly the egrnomics of them. The sigma has a real good feel and if you shot alot of revolvers the sigma is same in feel of trigger as far as long heavy pull.
I was thinking about a PX4 (full size). I already have a Sigma, but I thought I'd like the DA/SA of the Beretta in .45 ACP. Nobody around here carries them (or the FNP-45).
Liking your Sigma is understandable, but what is it that you don't like about the Beretta?
I like the beretta ok but the sigma feels better in my hands and is more accurate. I was really surprised. My sigma is a 40 and the px4 F is 9mm and shooting distance was 10 yards.