Best Personal Handgun
I've owned many handguns from many manufacturers, including S&W, Browning, Walther, Colt, Springfield, Glock, Ruger, Taurus etc., most all of the usual suspects. I've enjoyed many of them, and still own different makes to fill differing jobs, as do most enthusiasts; i.e. LCP for pocket carry, XD9 for plinking and so forth. The one, however, that I believe to be the best firearm I've ever owned, meaning it's amazingly accurate, completely reliable, well suited to my particular hand size and style of shooting, and the one I keep in my bedside drawer is the H&K USP Tactical in 45 ACP.
The low pressure 230 loads and H&K's remarkable recoil management system makes this piece more manageable than my once-owned .40s: Glock 23, Taurus Millenium Pro, and Springfield XD40. There's more of a "push" back than a "snap" up when firing. In fact, the H&K in 45 is way more pleasant to shoot than my Walther PPS in 9mm, and, for me at least, more consistently accurate overall than anything I've owned. At eight yards, assuming I'm doing my part, all shots will be squarely in the black. (I never got this level of accuracy from the Glock, no matter how hard I tried, and the Taurus was strictly, for my purposes, a self-defense short ranger, dependable but not so fun to shoot.) So, for me, the Tactical USP is a masterpiece, even if it is a bit pricey.