The TISAS 1911 C10 Yukon is built around a Commander-length 4.25-inch barrel chambered in 10mm, delivering the flat trajectory, deep penetration, and hard-hitting terminal performance. Preferred choice for hunters, outdoorsmen, and serious defensive shooters who need maximum capability from a carry-size platform. Series 70 internals eliminate the firing pin block from the trigger linkage entirely, producing a lighter, crisper break and a more positive trigger reset. The Ed Brown Bobtail treatment reshapes the mainspring housing to eliminate the sharp corners of a standard 1911 grip frame, allowing the pistol to ride higher and more comfortably in a carry holster. - Magazines: (2) 8 rd. - Series 70 Internals - Cerakoted Slide and Frame - 25 LPI Grip Strap Checkering - Safety: Ambidextrous Thumb Safety - Lockable Hard Case