The Sig Sauer P365 Fuse is a compact, striker-fired 9mm semi-automatic pistol with a 4.3-inch barrel and a Chocolate Chip DS Camo Cerakote finish. It ships optic ready with a SIG LXG grip module, a fiber optic front sight, and a low-profile combat rear sight. The pistol comes with two 21-round magazines and one 17-round magazine. 
 

Key Specifications 

• Brand: Sig Sauer 
• Model: P365 Fuse 
• Caliber: 9mm Luger 
• Action: Semi Auto 
• Capacity: 21 Rounds 
• Barrel Length: 4.3 inches 
• Finish: Chocolate Chip DS Camo Cerakote 
   

Detailed Features 

• Optic-ready slide cut for mounting a compatible red dot sight 
• Fiber optic front sight paired with a low-profile combat rear sight 
• SIG LXG grip module for a consistent hold 
• Ships with two 21-round magazines and one 17-round magazine 
• Chocolate Chip DS Camo Cerakote finish over the compact P365 platform

Owners of the P365 Fuse line generally find the platform easy to carry daily because of its compact, flat profile, though the camo Cerakote finish reads more as a styling choice than a functional upgrade. Build quality on Sig's striker-fired guns is usually described as solid, and the optic-ready slide is a common draw for owners who want to add a red dot without gunsmithing.

Ergonomics get mixed feedback. Some shooters like the SIG LXG grip texture and find it comfortable through extended range sessions, while others with larger hands still find the compact grip a bit tight even with the extended magazines. Trigger feel is often called serviceable rather than exceptional out of the box.

On value, the P365 Fuse sits at a premium price point next to a standard P365 because of the camo finish and included magazines, and aftermarket support for holsters and accessories is generally strong given how established the base P365 platform already is.