Would you change calibers if you were limited to 10 rounds? Or 8 rounds in NYC? What caliber would you carry if you had a mag limit like that?
Personally to me if I had to have less BB's in the mag I'd rather them be bigger ones. In a 10 round jurisdiction I'd probably carry a G30, a G21 cut to take G30 mags, or HK45C/USP45C. If limited to 8 or less, I'd probably carry a 7-shot wheelgun in .357. I still wouldn't be against a G26 or G19 cut to take G26 mags loaded with premium 9mm defensive ammo if that's what I had. I wouldn't trust the Glock factory ban-compliant 10rd G19 mags, though, with their history of inferior reliability.
In somewhere like NJ where there's both a mag limit and you can't carry expanding ammo, I'd probably carry a G30 or HK45C/USP45C loaded with flat nose FMJ... Or maybe a S&W 625 in .45 ACP loaded with full target wadcutters... or a 629 loaded with full wadcutter .44 Special.
Personally to me if I had to have less BB's in the mag I'd rather them be bigger ones. In a 10 round jurisdiction I'd probably carry a G30, a G21 cut to take G30 mags, or HK45C/USP45C. If limited to 8 or less, I'd probably carry a 7-shot wheelgun in .357. I still wouldn't be against a G26 or G19 cut to take G26 mags loaded with premium 9mm defensive ammo if that's what I had. I wouldn't trust the Glock factory ban-compliant 10rd G19 mags, though, with their history of inferior reliability.
In somewhere like NJ where there's both a mag limit and you can't carry expanding ammo, I'd probably carry a G30 or HK45C/USP45C loaded with flat nose FMJ... Or maybe a S&W 625 in .45 ACP loaded with full target wadcutters... or a 629 loaded with full wadcutter .44 Special.