MAT-4 Reticle is designed for close-quarters and long-range. A tactical Illuminated BDC + Rangefinding reticle equipped with a quick acquisition 18MOA-19 MOA Circle and a 1 MOA Target Aiming Dot. The Illuminated BDC is designed for 5.56 caliber at 250 yds – 550 yds. Rangfinding features with horizontal line under the target aiming dot and it measures a custom height/width of 45cm (18”) from 300-500 meters. The extra MOA grade on the horizontal and vertical line is an idea for long range shooting (1MOA/small grade, 4MOA/big grade).