Trijicon ACOG BAC 3.5x 35mm Rifle Scope - Crosshair 300 Blackout BDC - Trijicon's 3.5x35 ACOG scope provides an illuminated reticle using fiber optics and tritium for a bright aiming point in any light condition. The 300 blackout reticle with merged aiming points has been optimized for simplicity and efficiency. The 2 MOA diamonds offer a balance of speed and versatility based on the unique performance of the 300 Blackout caliber. The drops in MOA for each aiming point are provided for users who wish to develop their own handloads for use on firearms with a barrel of 16in or shorter or for those who wish to deviate from the recommended zero distances. Includes a thumbscrew flattop adaptor, 3.5x35 Scopecoat, LENSPEN, lanyard assembly for adjuster caps, Trijicon logo sticker, ACOG manual and warranty card. Fogproof; Waterproof; Shock resistant; Multi-coated lens; TA51 flattop mount;