Kahles K Scopes: Kahles Competition K scopes are competition-grade rifle scopes with reticles in the second focal plane. Available with G4B reticle, S1 reticle, SM1 reticle, SM2 reticle, MilDot 1 reticle, MilDot 2 reticle, MilDot 4 reticle, MilDot 6 reticle, 6F reticle, or Plex reticle. Tactical turrets and target turrets available depending on reticle chosen.