Truglo Tru-Brite 30 Series Rifle Scope, 1-4X24, Fully-Coated Lenses, Illuminated Power Ring Duplex Mil-Dot Reticle, Matte Black, 30mm, Pre-Calibrated .223 and .308 BDC Turrets, One-Piece Base, and CR2032 Battery Included TG8514BT