.38 Super. 5.125" barrel length. SN: 70S11512 (mfg. ca. 1975). Hard chrome plated finish overall mounting smooth Colt medallion wood grips with custom features typical of Armand Swenson's work. Original manufacture marks include COLT'S MK IV/SERIES '70/GOVERNMENT MODEL/.38 SUPER AUTO CALIBER followed by {Rampant Colt} logo to left slide and COLT'S GOVERNMENT MODEL to the right. Single line Colt address to right frame. Both sides of the ambidexterous safety lever struck A.D. SWENSON/CALIF. Custom features include: white outline adjustable Smith & Wesson rear sight, matted red plastic insert front ramp sight, squared off triggerguard with fine checkering to forward face, custom checkered adjustable trigger, fine checkering to forward gripstrap, checkered flat mainspring housing, matted rear slide, beveled magazine well, custom fitted barrel and bushing, and a wide hammer. {MODERN}