Hawke Sport Optics 14150 Vantage Riflescope Black 4-12x50mm 1" Tube 30/30 Duplex Reticle
https://www.tandktactical.com/shop/5054492141500-hawke-sport-optics-14150-vantage-riflescope-black-4-12x50mm-1-tube-30-30-duplex-reticle-57638
https://www.tandktactical.com/web/image/product.template/57638/image_1920?unique=2d0993b
A variant on the classic L4 reticle, the 30/30 Duplex offers 30 spacing from post to post at 100yds, when on 4x magnification
