Product Details
The Primary Arms SLx MD-21S brings the ACSS-CQB reticle to a compact 21mm microdot platform with push-button illumination controls and AutoLive motion-sensing for hands-free activation. The ACSS-CQB reticle offers a 2 MOA center dot with BDC holdovers for 5.56 and 7.62 NATO out to 600 yards, plus selectable reticle modes for different engagement scenarios. Built from 7075-T6 aluminum with a hardcoat anodized finish, it is IP67 waterproof and rated for hard use on any AR or AK platform. AutoLive technology delivers up to 50,000 hours of battery life with a CR2032 by shutting off when the optic is set down and activating instantly on pickup.
- Brand: Primary Arms
- Model: SLx MD-21S
- Dot Size: 2 MOA
- Objective Lens: 21mm
- Reticle: Red ACSS-CQB
- Illumination: AutoLive, 12 settings + 2 NV
- Finish: Matte Black
Specifications
| __Model | SLx MD-21S |
| __Capacity | NA |
| __Caliber | NA |
| __Barrel Length | NA |
| __Action | NA |
| __Optic Footprint | T1 |
