DeadEye Review of the Alton Optics HELOS Gen 2 scope for Field Target air rifle shooting. Check it out! Thanks to @airgunsofarizona and @Athlonoptics !#airgunfieldtarget #deadeyereview #deadeyenc #athlonhelosbtrgen2 #jdscustomdesign #daystateredwolf #sportsmatchmounts #AAFTA #airrifleshooting