SIG Sauer P365-FUSE 9mm, 4.3 in DLC Barrel, Long Optics-Cut Stainless Slide, Tyrant CNC TWS365 Chassis w/ Folding Rear Support, 2x21rd & 1x17rd Mags, TLR-7 HLX
This P365-FUSE stands out with its 4.3 in DLC-finished carbon-steel barrel, long stainless-steel slide, and factory optics cut with cover plate installed. It is currently installed in a Tyrant CNC TWS365 modular chassis that adds a side-folding rear support, a removable front shroud with a bottom Picatinny rail, and a front-mounted spare-magazine carrier. The package includes two 21-round and one 17-round magazines, a Streamlight TLR-7 HLX, the OEM SIG grip module/frame in the box, and the factory case with matching label (365XF-9-BFO) dated January 9, 2025.
Sights are a green fiber-optic front and a black serrated rear with a 6.0 in sight radius. The striker-fired system uses a nickel-plated flat-faced trigger for a consistent feel. The chassis and shroud are constructed from 7075-T6 aluminum and polymer, matching the durable build of the P365-FUSE series.
The firearm remains in Excellent condition with an equally excellent bore. It is a P365-series variant configured here with the TWS365 chassis while also including the OEM frame in the case, giving the buyer two setup options out of the box.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Mild wear and use are present.
What’s Included
- Tyrant CNC modular chassis with side-folding rear support arm, removable front shroud with bottom Picatinny rail, and front spare-mag carrier (installed)
- Streamlight TLR-7 HLX weapon light (installed)
- OEM SIG SAUER P365 grip module/frame (not installed)
- SIG SAUER factory hard case with matching label (365XF-9-BFO)
- Two 21-round magazines and one 17-round magazine
The P365-FUSE configuration centers on a 4.3 in DLC-finished carbon-steel barrel paired with a long stainless-steel slide that has front and rear serrations. The slide is factory optics cut with the cover plate installed, and the sighting system combines a green fiber-optic front with a black serrated rear for a clear, bright sight picture.
Installed is the Tyrant CNC TWS365 modular chassis made from 7075-T6 aluminum and polymer. It provides a side-folding rear support arm, a removable front shroud with a bottom Picatinny rail for accessories, and a front-mounted spare-magazine carrier. The OEM Fuse frame is in the box for those who want the factory grip module setup.
The pistol uses a striker-fired action with a nickel-plated, flat-faced trigger. Frame/chassis components are 7075-T6 aluminum and polymer to balance rigidity and weight. The factory case label matches mfg part number 365XF-9-BFO and is dated January 9, 2025.
Magazines photographed and included are two 21-round and one 17-round steel magazines, supporting a listed capacity of 21+1. A Streamlight TLR-7 HLX is mounted as an accessory, and a cover plate remains installed on the slide’s optics cut.