Athlon Optics Talos BTR GEN2 Tactical Rifle Scopes with Illuminated Reticles OptionsIt was hard to imagine a first focal plane rifle scope at under $400, but the first generation Talos BTR proved it could be done. The Talos BTR GEN2 builds on that reputation with improved turrets and the addition of a true precision zero stop. All while maintaining repeatable tracking and the affordable price! Fully Multi Coated lenses and illuminated etched reticles enable the Talos BTR GEN2 to perform in a wide range of conditions.