I have over a hundred firearms, by far my favorite all time gun is my stainless 6" Ruger GP100 in 357 magnum.
The top one is my 357, the bottom one is my 4", 327 Federal Magnum which is fun to shoot, but not as much as the 357magnum.
Followed by one of my stainless 357 magnum Rossi 971's. I have two of them.
Favorite rimfire handgun is probably a cheap Savage101 single shot that looks like a revolver. I need to get a picture of it. I only bought it because the price was right and I never seen one before. It is an accurate 22 lr handgun.
Favorite centerfire rifle is my Stainless Ruger 77/357 magnum. 9xktsr6m9oc - YouTube
Tough question. Muzzleloaders aside, For a handgun it was a .32 S&W Kit gun with a four inch barrel, damn I miss that gun. For the rifle, without question the M14, and my 1960's era m16 takes a second.
Robin
my favorite was a suppressed MP9 with burst. burned alot of 9mm that day
EDIT: of course i didnt/dont own that but nothing in the title said it had to be YOUR gun
Favorite pistol is my 1911.
Favorite rifle is...DAMN that's a tough one...it's a toss up between my M1 carbine and my AR (M-16 clone).
Favorite shotgun is my 12 ga. Remington 11-48 with an 18" barrel (it's older than I am).
I have a bunch of large bore revolvers and semi-autos and rifles and they're fun to shoot, but I'm not a recoil junkie so prefer shooting .22lrs. In long guns it tough to beat my Browning BLR22 It's a grade 2 maple beauty, but it's short lever cocking and great open sites that make it a winner. In handguns, I have a S&W M18 no dash that is a joy to shoot. Keep it simple.
Ruger PC 4 is a blast...My Remington 7400 in 30.06 is a nice long distance touch. My Smith 411....and Taurus 357...marginally place above my other handguns