NcSTAR AR15 Rear Iron Sight
Best affordable backup sight for casual range enthusiasts.
A compact, reliable backup aiming solution that mounts directly to standard rail systems. It offers full windage and elevation adjustments while maintaining a low profile that easily accommodates primary electronic optics.
$34.95
Who it's for
- Budget-conscious shooters looking for a reliable secondary sighting option
- Casual range users needing a sturdy and dependable iron sight
- Traditionalists who prefer the standard A2 rear sight configuration
Who should skip it
- Precision marksmen requiring exact and tactile click adjustments
- High-volume shooters or professionals using large caliber platforms
- Minimalists wanting to save space for optics or other accessories
Performance breakdown
Zero Retention
Holds zero reliably under standard range conditions but lacks heavy-duty locking.
Adjustment Precision
Windage and elevation dials offer tactile feedback for straightforward, manual adjustments.
Build Durability
Solid aluminum construction handles casual range use without showing significant wear.
Mounting Versatility
Standard Picatinny interface ensures quick, hassle-free attachment to most flattop rifles.
Co-witness Compatibility
Low-profile design pairs seamlessly with most standard red dot optics.
Deployment Speed
Simple, detachable design allows for rapid installation when backup sights are needed.
Key Specs
Compatibility
AR-15, M4, and M16 flattop Picatinny rail upper receivers
Adjustment
Elevation and windage
Mounting Interface
Picatinny rail
Know before you buy
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Ask Metto anything about the NcSTAR AR15 Rear Iron Sight before you decide.
