MANUFACTURER: Crimson Trace FAMILY: Hardline Series MODEL: Hardline Pro Riflescope TYPE: Accessory-Scopes ITEM GROUP: Scopes FINISH: Black Anodized FINISH TYPE: Black MAGNIFICATION: 5X - 20X MAINTUBE SIZE: 30mm OBJECTIVE -or- APERTURE SIZE: 50mm ADJUSTMENTS: 1/4 MOA RETICLE: MR1-MOA Reticle WEIGHT: 2.65 lbs SHIPPING WEIGHT: 2.7 lbs. ADDL INFO: Waterproof/Shockproof ADDL INFO: Second Focal Plane ADDL INFO: Spring-Loaded Zero Reset MFG MODEL NO: 01-01360 UPC: 810048570447