Primary Arms CLx 3x Prismatic Red Dot Sight Illuminated Cross Dot Reticle Black. The updated housing utilizes top mounted push buttons for easily cycling the brightness between the 10 total settings including 2 night vision settings and uses the most common mounting footprint (T1/T2) for compatibility with a wide range of mounts on the market. Just like the SLx it features a wide field of view and forgiving eye relief combined with the 3x magnification to give you precision at distance while still being extremely capable in close quarters. The etched reticle ensures you will always be effective even without a battery and is perfect for those with astigmatism meaning the reticle will always be crisp. To top it all off the CLx 3x has Daylight Bright illumination for visibility even on the brightest day. Specifications for Primary Arms CLx 3x Prismatic Red Dot Sight: Manufacturer: Primary Arms Color: Black Magnification: 3 x Reticle: Illuminated Cross Dot Illumination Color: Red Eye Relief: 3.85 in Adjustment Click Value: 1 MOA Base/Mount Type: Fixed Battery Type: Lithium Metal CR2032 Weight: 5.14 oz Red Dot Sights-Footprint: Not Applicable Package Contents: Primary Arms CLx 3x Prismatic Red Dot Sight Battery Primary Arms 710078: CLx 3x Prismatic Red Dot Sight Illuminated Cross Dot Reticle Black