Primary Arms PA CS 21MM MICRO RFLX AUTOLIVE 3MOA
$159.99
209 in stock
The Primary Arms PA CS 21MM Micro Reflex Sight features AutoLive motion-activated illumination paired with a daylight-bright green reticle. It is optimized for compact and micro-compact pistols, using a slightly smaller 21mm lens to maintain a slim profile and avoid slide overhang on smaller handguns. The sight uses the RMSc footprint for broad compatibility with milled slides and adapter plates and houses a bottom-mounted CR2032 battery. The housing is machined from 6061 aluminum and the lens is fully multicoated for durability and clarity.
Key Specifications
- The sight is a Reflex optic designed for close-range aiming.
- The reticle is a 3 MOA green dot for quick target acquisition.
- The objective/lens measures 21mm to keep the profile compact.
- The optic operates at 1X magnification for an unmagnified sight picture.
- The housing is constructed from 6061 Aluminum with an anodized finish.
- The sight fits RMSc footprint slides and adapter plates.
- The illumination uses AutoLive motion activation to conserve battery life.
- Power is supplied by a bottom-mounted CR2032 battery.
- Battery life is rated up to 40,000 hours on the medium setting.
- The lens is fully multicoated for scratch and fog resistance.
Compact, low-profile, and purpose-built for concealed-carry and micro-compact pistols, this Micro Reflex Sight balances size and usability without sacrificing durability. The motion-activated AutoLive system and long CR2032 battery life reduce user maintenance, while the RMSc footprint and anodized 6061 aluminum housing ensure wide compatibility and rugged service life. For those seeking a discreet, fast-to-acquire optic for everyday carry or compact pistol applications, this sight provides a practical, dependable solution.
Additional information
| upc | 818500019947 |
|---|---|
| Manufacturer | Primary Arms |
| Manufacturer Part Number | PA-CLX-MRSC-G2-G |
| color | Black |
| MOA | 3 MOA |
| model | Micro Reflex Sight |
| power | 1X |
| Product Type | Reflex |
| Reticle | Green Dot |
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