SIG Sauer P320 X-Compact
Best reflex sight for shooters seeking reliable, low-profile optic performance.
This reflex sight brings military-grade durability to your everyday carry without the bulk. Its ultra-low profile lets you keep your standard iron sights as a backup, though you sacrifice the larger window size found on competition-focused optics for that streamlined, snag-free reliability.
$419.99
at
Impact Guns
Who it's for
- Shooters wanting immediate, high-performance target acquisition
- Users prioritizing improved grip control and trigger feel
- Owners who enjoy customizing their firearm's configuration
Who should skip it
- Shoppers on a strict budget
- Individuals prioritizing deep, discreet carry options
- Owners wanting widely available, standard holster compatibility
Performance breakdown
Build durability
CNC 7075 aluminum housing offers rugged, military-grade protection for daily carry.
Sight acquisition
The 3MOA green dot provides rapid, intuitive target acquisition in daylight.
Co-witness capability
Ultra-low deck height allows seamless integration with standard iron sights.
Battery accessibility
Side-mounted compartment makes battery swaps quick without removing the optic.
Mounting versatility
Direct footprint compatibility simplifies installation across most optics-ready platforms.
Adjustment ergonomics
Intuitive button layout ensures quick, tactile adjustments under pressure.
Key Specs
Barrel Length
3.6 inches
Caliber
9mm
Magazine Capacity
15 rounds
Frame Material
Polymer
Sighting System
X-Ray3 night sights
Action Type
Semi-automatic
Accessory Rail
Integral
Frame Size
Compact
Magnification
1x
Objective
24mm
Know before you buy
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