Built on a proven platform that is more than a century old the SIG Sauer 1911 Full-Size combines the legendary design of the 1911 with modern features for todays firearm enthusiasts. This semi-automatic handgun is made with an all-metal frame and protective coating and features exceptional ergonomics and a crisp single-action only trigger pull. Chambered in 9mm 10mm 45 ACP and 357 SIG the 1911 Full-Size offers a 71 or 81 capacity. DetailsThe legendary 1911 design has been brought into the 21st century with the refinement todays shooters demand. The SIG SAUER 1911 proves that close tolerances equal complete reliability and need not be incompatible in an off-the-shelf pistol. SIG SAUER has introduced clean distinct lines that American shooters have embraced while retaining the crisp trigger pull classic ergonomics and exceptional accuracy they expect. The 1911 Tactical Operations Carry model features a SAO trigger low profile night sights integral accessory rail ambidextrous safety Magwell and Ergo XT grips. Comes with four magazines. Also available in a threaded barrel version. - CALIBER 10mm Auto - MAGS INCLUDED (4) 8rd Steel Mag - SIGHTS SIGLITE - GRIP TYPE Ergo Xt - Sight Radius 5.7 in (144mm) - ACTION TYPE Semi-Auto - FRAME SIZE Full-Size - FRAME FINISH Nitron - FRAME MATERIAL Stainless Steel - SLIDE FINISH Nitron - SLIDE MATERIAL Stainless Steel - ACCESSORY RAIL M1913 - TRIGGER SAO - TRIGGER PULL SA 5 lb (22 N) - BARREL LENGTH 5.0 in (127 mm) - OVERALL LENGTH 8.7 in (221 mm) - OVERALL WIDTH 1.4 in (36 mm) - HEIGHT 5.5 in (140 mm) - WEIGHT 41.6 oz (1179 g)