The TISAS 1911 C10 Yukon is a 1911-pattern semi-automatic pistol chambered in 10mm with a 4.25-inch barrel. It has an 8-round capacity and a black and grey finish with G10 grips. The shorter barrel puts it in commander-size territory while retaining the standard 1911 layout. 
 

Key Specifications 

• Brand: TISAS 
• Model: 1911 C10 Yukon 
• Caliber: 10mm 
• Action: Semi Auto 
• Capacity: 8 rounds 
• Barrel Length: 4.25 in 
• Color/Finish: Black/Grey 
   

Detailed Features 

• 1911-pattern platform in 10mm 
• 4.25-inch barrel for a more compact profile than a full-size 
• G10 grips 
• Black and grey two-color finish 
• 8-round magazine capacity

Owners of the TISAS 1911 C10 Yukon point to the 10mm chambering in a more carry-friendly size as the main appeal. The 4.25-inch barrel makes it lighter and easier to conceal than a government-model 1911 without sacrificing much in sight radius.

The G10 grips draw consistent praise for texture and durability. Trigger feel gets split opinions: some find it clean enough to use as-is, while others drop in an aftermarket kit after a few hundred rounds.

Value remains the headline. Owners who compared it to comparable compact 10mm 1911s from other makers report that the TISAS holds up mechanically, though fit-and-finish on some units shows minor tool marks that do not affect function.