grover99,
Enjoy your compact 320. It will serve you well
357 SIG is a modern favorite of mine. I have been shooting and loading for it since the mid nineties. You get the external and terminal performance of the 357 Magnum 125JHP (#1 single shot stopper in recorded shootings) in a higher capacity semi auto. This is much more controllable than a 2" or 4" revolver. 357 SIG is one of the most inherently accurate cartridges out there.
As mentioned, S&W has only chambered the SIGMA and M&P for this cartridge. I need to pick up a compact one day.
The SIGs are great. The P229 and P239 are prefect platforms for the cartridge.
The P226 is larger than the P229 but has no gain in capacity without the use of extended magaznes. The X5 is a laser accurate target version.
SIG also has the baby P224. Kind of a chopped down P229 and it will even take P229 or P226 magazines.
HK has the USPc, P2000 and P2000SK. I can't find any photos of mine (need to fix that). The P2000SK is by far the most accurate tiny gun I have ever handled. It has no right to group as good as it does.
In answer to Jessie, there is my favorite, my MP5. It will do 30 rounds of 357 SIG on target in under 2 seconds if you want it to or select a burst fire configuration or single shot. The 9" barrel really makes this a flat shooting speed demon of a cartridge. Pretty much a point blank shooting carbine for any range you would encounter in an Urban setting.
In regards to ammo, if you can afford to, buy full cases on-line and you will find it much more reasonable than the corner Mom and Pop store.
I need full cases on hand, especially on a demo day
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