The Primary Arms SLx 1X MicroPrism is designed to provide fast target acquisition and reliable performance in a compact prism optic. Built with the strength of a prism scope while maintaining the speed of a red dot style optic, it is well suited for modern sporting rifles and carbines.
The etched RDB T-Dot reticle remains visible even without illumination, ensuring the optic can still function as an aiming system if the battery is depleted. This etched design also provides a clear aiming point for shooters who experience distortion with traditional red dot optics.
Daylight bright illumination settings allow the reticle to stand out in bright conditions while additional lower settings support low light environments. The optic is built with durable construction and sealed housing to withstand demanding field conditions.
The compact size and lightweight design make the SLx MicroPrism an excellent choice for rifles requiring a lightweight optic setup without sacrificing durability or aiming precision.
Key Features
- RDB T-Dot etched reticle for reliable aiming
- 1X prism optic design for fast target acquisition
- Daylight bright illumination with multiple brightness settings
- Compact and durable housing for rifle use
- Lightweight optic design for modern carbines
Manufacturer Specifications
Magnification: 1X
Optic Type: Prism Scope
Reticle: RDB T-Dot
Illumination: Multiple brightness settings
Battery Type: CR2032
Length: Approximately 2.48 inches
Weight: Approximately 7.6 oz with mount
Eye Relief: Approximately 2–6 inches
Adjustment Value: 1 MOA
Mount Compatibility: Picatinny Rail
Footprint: H1 / T1 compatible
FAQ
What is a MicroPrism optic?
A MicroPrism uses a prism lens system with an etched reticle that remains visible even without illumination.
Is the reticle visible without power?
Yes, the etched reticle can still be used even if the battery is depleted.
Is this optic suitable for shooters with astigmatism?
Many shooters with astigmatism find prism optics provide a clearer aiming point than traditional red dot sights.
What mounting system does it use?
It is compatible with standard Picatinny rails and uses an H1 / T1 footprint.
Brought to you by Black Bayou Armory.






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