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SIG SAUER P365-FUSE COMP
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How we knowHow we check compatibility
- Lab testedFit checked by Firearm Lab for the recorded setup.
- Documented fitmentSupported by manufacturer, partner, or reviewed community evidence.
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Model details
Manufacturer
SIG SAUER
Model & version
P365-FUSE COMP · FUSE COMP
Mounting details
MIL-STD-1913 Picatinny
Compatibility records
83
Lights & rail fitment
Sights
Sights
14 listed- Night Fision
OPTICS READY STEALTH SERIES FOR SIG SAUER
Manufacturer documented - SIG SAUER
P365X SIGHT PLATE ASSEMBLY WITH ATTACHED XRAY3 NIGHT SIGHT, BLACK
Manufacturer documented - Night Fision
SUPPRESSOR HEIGHT SIGHTS FOR SIG SAUER
Manufacturer documented - SIG SAUER
X-RAY3 Day/Night Sights
Manufacturer documented
Triggers & internals
Triggers
3 listed- M*CARBO
Sig Sauer P365 Short Stroke Flat Trigger Upgrade
Manufacturer documented - Overwatch Precision
Sig Sauer P365 TAC Trigger
Part no. 10322Manufacturer documented - Tactical Triggers
Sig Sauer P365 Trigger Kit
Manufacturer documented
Recoil Springs
1 listedOptics & footprint adapters
Grip & magwells
Categories with no listings (12)
About the SIG SAUER P365-FUSE COMP
SIG SAUER P365-FUSE COMP — 9mm with a 3.7" barrel and an M1913 accessory rail, per the manufacturer product page (2026-07-31).
- Type
- Pistol
- Manufacturer
- SIG SAUER
- Model & version
- P365-FUSE COMP · FUSE COMP
- Caliber
- 9mm
- Mounting details
- MIL-STD-1913 Picatinny
- Barrel length
- 3.7"