Burris Fullfield IV Features The Burris Fullfield IV pairs a 3-12x42mm power range with an illuminated C4 Wind MOA reticle built specifically to help a shooter read and hold for wind without guesswork. Each of the clean 1 MOA tick marks extending out to 10 MOA per side works seamlessly with Burris s custom elevation knob and WindMap system on compatible AR platforms. The WindMap feature tells the shooter how many MOA tick marks to hold into the wind to compensate for a 10 mph crosswind at common 100-yard range increments so the shooter only needs to estimate actual wind speed and select the matching value. That combination turns wind doping from a mental math problem into a quick visual reference which matters when a shot window is short. The second focal plane reticle keeps its subtensions true at a single reference power which keeps the C4 Wind MOA holdover values simple and repeatable at whatever magnification the shooter prefers for a given shot. A matte finish on the 1 tube reduces glare and keeps the rifle from catching light in the field while 70 MOA of both elevation and windage adjustment gives the scope the range to be zeroed and still dialed well beyond that baseline. The optic is waterproof to keep moisture out during wet hunts and an eye relief of 3.8 keeps the shooter s brow clear of the ocular housing under recoil. Burris built the Fullfield IV for hunters and long range enthusiasts who want practical wind-holding capability in a durable package and this reconstructed example delivers that at a reduced price. Burris Fullfield IV Specifications Manufacturer: Burris Model: Fullfield IV Type: Rifle Scope Magnification: 3-12x Objective Diameter: 42mm Tube Diameter: 1 Focal Plane: Second Focal Plane Reticle: C4 Wind MOA Illuminated: Yes Finish: Matte Color: Black Eye Relief: 3.8 Field of View at 100 Yards: 33-9 Ft Exit Pupil: 11-4mm Elevation Adjustment: 70 MOA Windage Adjustment: 70 MOA Waterproof: Yes Condition: Refurbished Click Value: 1/4 MOA Available At: GrabAGun