Tisas 1911 Duty B9R DS 9mm 17+1rd 5 Barrel RMSC Optic Ready Black Pistol

The Tisas 1911 Duty B9R DS brings double-stack capacity and modern performance to the timeless 1911 platform. Built on a forged steel frame with a durable Cerakote finish, this pistol delivers the strength, reliability, and precision shooters expect-now with a generous 17+1 capacity. The bull barrel offers excellent lock-up and recoil control, while the optic-ready slide (Holosun K / RMSc footprint) gives shooters the option to transition seamlessly into a red-dot setup.Its 70-Series internals and compatibility with Colt/STI(R) 2011 components make the Duty B9R DS highly adaptable for upgrading, tuning, or competition use. Skeletonized controls, co-witness-capable sights, and a clean single-action trigger round out a feature set designed for performance-oriented shooters. Whether used for defensive carry, competition, or dedicated range sessions, this double-stack 1911 delivers tremendous value and modern capability in a proven steel-frame platform.SpecificationsAction Type: Semi-AutoOperation: Single ActionCaliber: 9mmCapacity: 17 + 1Barrel Length: 5 Target-Crowned Bull BarrelThreaded: NoBarrel Finish: QPQ TeniferFrame/Slide Finish: CerakoteSights: Fixed - Black Rear, White Dot FrontOptics Ready: Holosun K / RMSc FootprintOAL: 8.6Height: 5.7Width: 1.5Included: Hard Case, (2) Magazines, Cleaning Kit, Owner's Manual