second handgun?

[Sam]

Shoot them and decide if you like the M&Ps.

[thefinger]

Glock 17 is too close to what you already have, so forget that.

Do you really want a 45ACP, or do you just want variety?
---> If you really want a 45ACP, then get the G21sf.
---> If just want variety, then get M&P9.

[luckygunner]

M&P

I feel pretty lukewarm to Glock. Good pistols, not for me.

From your list I would get a M&P. The caliber would depend on your budget. While I love the .45 acp it is not for everyone. The cost is more aligned with rifle ammo. If you reload or aren't too concerned with the cost I would go .45 acp. The M&P is one of the softer shooting polymer .45s.

[Fishslayer]

People are funny these days. OP asked which gun to buy next from the list he provided. You guys recommend him shotguns, revolver, subcompact, etc...

It's Karma. Ask about .22LR revolvers & yer gonna get a dozen posts "BUY A GLOCK!"

[magsnubby]

Since you seem to like your 19 i would keep it simple and buy another GLOCK. Do you want to stay with 9mm (when i decided to thin out the herd several of my 9mm's found new homes but the GLOCK 17 is still in my safe) or do you plan on adding guns in other calibers later? If that's the case i would go with the 21. I've never shot the 21 but i really like my 30.

[himurax13]

If you like the Glock 19, then I would suggest the Glock 17, 26, and 34. Then I would get an extended mag and slide release. Then you have to figurre out which will be the primary and which will be the backup. I would then get more mags to fit the primary so that the backup can use the same mags as well.

[jkody]

+ 1 for the wheelgun. I own several autos and A couple of S & W revolvers. I am now looking for another wheelgun. Preferably a 686 with 2.5 inch barrel.