Firefield Impact Reflex Sight 1x 33x23mm Obj Illuminated Multi-Reticle Red Black Matte CR2032 (1) $79.97
Leupold 177156 DeltaPoint Pro w/AR Mount Pistol/Rifle/Shotgun 1x 2.5 MOA Illuminated Red Dot Matte Black $499.99
Leupold 180092 Freedom RDS with Mount 1x 34mm 1 MOA Dot Illuminated Red Dot Matte Black With AR-Specific Mount $299.99