The Argos BTR Gen3 Milathlon tactical rifle scope delivers precision optics with 8-34x magnification and a large 56mm objective lens for superior light gathering and target acquisition.Argos BTR Gen3 Milathlon 8-34x56 Tactical Rifle ScopeFirst Focal Plane (FFP) with illuminated APRS11 Mil reticle30mm tube diameter for enhanced durability and trackingSide parallax adjustment for precision shootingField of view: 12.5-3 feet at 100 yardsBlack matte finish 32 oz weight 15.5" lengthIncludes lens capsEngineered for tactical applications and long-range precision shooting this scope combines advanced reticle technology with robust construction for reliable performance in demanding conditions.