Included in the Legion of SIG Sauer firearms, the company’s venerable P220 chambered for 10 mm Auto is the latest offering of single-action-only pistols for the exclusive society of owners.

The P220 Legion Carry SAO measures 7.1” in length, 5.5” high and 1.5” wide, which allows users to comfortably carry SIG’s latest pistol with eight rounds of .45 ACP on board; SIG provides ...