Trijicon Tenmile TM3056 4.5-30x56mm Rifle Scope 34 mm Tube First Focal Plane Black Green/Red MOA Precision Tree Reticle MOA Adjustment 3000012. 5-30x56mm Rifle Scope 34 mm Tube First Focal Plane (FFP) is no different. The glass in the Trijicon Tenmile...