SIG has had 10mm P2202’s out for a good while now but if you’ve been waiting for something more polymer, higher capacity, more optics ready, and more modular then the wait is over. SIG has super sized the P320 series with the new P320-XTEN. This polymer wonder 10 packs 15 rounds in the mag and has all of the features that you’ve come to expect of the 320 series. I’ll be … [Read more...] about BOOM: SIG Adds the New P320 XTEN 10mm Auto Pistol