Sig Sauer P365X Slide Assembly
Best concealed-carry option for those prioritizing compact size and shooting performance.
This micro-compact hits the sweet spot between deep concealment and shootability, giving you a full-sized grip feel in a pocket-sized package. You sacrifice a bit of overall slimness compared to the smallest pistols on the market, but the improved trigger and optic-ready slide make it significantly more capable under pressure.
$277.99
at
EuroOptic
More P365 options
Who it's for
- Shooters wanting immediate red dot compatibility without custom gunsmithing
- Defensive carriers needing reliable visibility in low-light environments
- P365 owners seeking an easy, modular upgrade path
Who should skip it
- Budget-conscious buyers preferring cheaper aftermarket or milling services
- Users wanting to mount larger, non-RMSc footprint optics
- Shooters prioritizing maximum muzzle velocity over compact dimensions
Performance breakdown
Concealability
Micro-compact frame disappears easily under standard daily clothing.
Trigger Performance
Flat-faced design delivers a crisp, predictable break for consistent accuracy.
Optic Integration
Direct-mount capability allows for seamless addition of modern red-dot sights.
Ergonomics
XSeries grip module provides a secure, comfortable hold for smaller frames.
Sighting System
X-RAY3 day/night sights offer high visibility in varying light conditions.
Capacity Versatility
Flexible magazine options balance firepower needs with deep concealment requirements.
Key Specs
Material
Stainless Steel
Weight
8.8 oz
Barrel Length
3.1 inches
Caliber
9mm
Sights
XRAY3 Day/Night Sights
Mounting Interface
SIG-LOC Compact, Shield RMSc
Compatibility
P365, P365X, P365-XL
Finish
Matte Black DLC
Product Type
Pistol Parts
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