TISAS 10100113 1911 A1 .45 ACP 4.25" 9-Round 1911 Pistol

The TISAS 10100113 1911 A1 .45 ACP 4.25" pistol represents a modern production interpretation of the world's most proven combat handgun platform. Designed for shooters who demand the ergonomics, trigger control, and stopping power of a genuine .45 ACP 1911 without the custom gunsmith price tag, this firearm serves law enforcement professionals, armed citizens, and competitive shooters alike.

The 4.25-inch barrel strikes the practical balance between concealability and velocity retention, making it equally at home in duty holsters or bedside nightstands. Built on a traditional single-action, recoil-operated locked-breech design, the TISAS 1911 A1 feeds the .45 ACP cartridge through a 9-round magazine, delivering capacity sufficient for defensive scenarios while maintaining the single-stack frame profile that defines the 1911 lineage.

Tactical professionals and .45 ACP enthusiasts will find the TISAS 10100113 compatible with decades of aftermarket support—triggers, grips, sights, and holster options from established manufacturers are readily available for customization. The compact 4.25-inch commander-length slide pairs seamlessly with standard 1911 accessories, ensuring versatility and ease of use in various applications.