SIG Sauer P365-FUSE
SIG Sauer P365-FUSE ROMEO-X 9mm 4.3in 17/21rd Black Pistol
Factory-configured P365-FUSE X-Series pistol chambered in 9mm with a 4.3in barrel and SIG’s X-RAY3 day/night sights. The pistol uses a polymer LXG grip module with removable magwell and ships with one 17-round flush magazine and two 21-round extended magazines. This ROMEO-X variant includes a factory-installed ROMEO-X compact red-dot optic and an optics-ready slide with a Shield RMSc/compact footprint.
The P365-FUSE is built on the P365 X-Series platform, features a striker-fired action, a 1913 Picatinny accessory rail on the dustcover, and a black finish. It is marketed as an everyday-carry/concealed-carry pisto…

Specifications
| UPC | 798681702954 |
|---|---|
| Brand | SIG Sauer |
| Model | P365-FUSE |
| Caliber | 9mm |
| Series | ROMEO-X |
| Mfg Part Number | W365F-9-BXR3P-RXX |
| Barrel Length | 4.3in in |
| Capacity | 17rd, 21rd |
| Year Introduced | 2024 |
| Overall Length | 7.2in |
| Sights | X-RAY 3 |
| Frame | Polymer |
| Finish | Black |
| Grip | LXG polymer |
| Weight | 23.1 oz lbs |
| Purpose 1 | Personal Defense |
| Purpose 2 | Duty / Professional Use |
SIG Sauer is a prestigious firearms manufacturer known for its exceptional quality, precision engineering, and innovative designs. The company originated from a partnership between the Swiss company Schweizerische Industrie Gesellschaft (SIG) and the German firm J.P. Sauer & Sohn in 1985. This collaboration brought together Swiss precision and German engineering, creating firearms that quickly gained a reputation for reliability and excellence.
SIG Sauer's diverse product lineup includes pistols, rifles, and accessories that cater to a wide range of users, from military and law enforcement professionals to civilian enthusiasts. Notable models like the P320, P365, P226, and P938 have become synonymous with quality and performance. The P320, …
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