Sig Sauer P220 TACOPS in 10mm — the tactical operations variant with accessory rail, extended beavertail, SIGLITE night sights, and match trigger in the full-size 10mm package. Type: Pistol Action: DA/SA Caliber: 10mm Auto Capacity: 8 Year introduced: 2017, Germany Weight: 42 oz Overall length: 8.8" Status: Active Intended use: Home Defense, Hunting, Duty