Mine would be my Model 581 cut down to a round butt with the old style S&W factory finger groove combat grips (what Kim Ahrends sells as S&W "retro" style). Feels like an extension of my hand rather than something in it.
Colt 2000, best of any gun I ever tried or had. My Makita drill is a close second. I'll put in the worst too, the Glock 20. In revolver grips, I like the Jerry Miculeks and the factory Ruger Redhawk grips, and I hate nframe target stocks, also the grips that came with the 3" Lew Horton 610. Terrible.
Very interesting... after 44 responses, the Browning Hi-Power got a nod from eight.
That's a surprise to me and wasn't what I was expecting when I started the thread. I know the Hi-Power is beautiful, a classic and a sentimental favorite.... but never thought that it would offer the 'best hand fit'.
I can't remember ever shooting one, but the responses have given me the 'itch' now. Thanks for the responses so far.
After handling guns almost daily for 45 yrs, I find the ones I really find most comfortable are Smith magna RB and Colt D frame service style. I have medium size hands (but large feet and nose )
My Delta Elite fits like an extension of my hand. I have always liked the 1911 but after Ted Yost worked this one over with a flat mainspring housing, de-bumping and reshaping an Ed Brown memory grip safety (made the beavertail much smaller), undercutting the trigger guard for a higher grip it fits like an old glove. As much as I like my 610, this normally gets the nod for carry duty because it feels so good in my hand.