For decades, the Burris Fullfield line has been the benchmark for rugged, reliable, and affordable hunting optics. As the latest MY25 (Model Year 2025) production run, this completely redesigned Burris Fullfield IV 2.5-10x42mm continues this legacy, offering the freshest manufacturing tolerances, an improved 4x optical zoom system, premium multi-coated glass, and a sleek, modern profile. Designed to handle everything from heavy-recoiling centerfire rifles to hard-hitting slug guns, this is the ultimate workhorse optic for hunters who demand versatility across a wide range of environments.

The 2.5-10x magnification range is arguably the most practical choice for big game hunting. At 2.5x, it provides a massive 46-foot field of view (at 100 yards) allowing for lightning-fast target acquisition in thick scrub or deep timber. When a longer shot presents itself across a clearing or valley, dialing up to 10x provides the necessary detail for precise, ethical shot placement. The optic is built around a durable 1-inch main tube and features a 42mm objective lens, which strikes the perfect balance between excellent light-gathering capabilities and a low-profile mounting height on your rifle.

What truly sets this specific MY25 model apart is the integration of the Illuminated Ballistic E3™ Reticle situated in the second focal plane. This highly intuitive reticle features a bright, adjustable red center to draw your eye instantly in the dim light of dawn or dusk. Furthermore, the lower vertical crosshair is calibrated with holdover hash marks (typically representing 200, 300, and 400 yards for standard hunting calibers), while cascading dots help you instantly adjust for a 10-mph crosswind. Backed by the famous Burris Forever Warranty, the MY25 Fullfield IV is an optic you can trust season after season.

• Latest MY25 Production: Guaranteed fresh 2025 stock, ensuring you receive an optic manufactured to the absolute latest Burris quality control and coating standards.

• Versatile 4x Zoom System: The 2.5-10x magnification range provides a wide field of view for close-range snap shots and ample magnification for medium-to-long-range precision.

• Illuminated Ballistic E3™ Reticle: Features a daylight-bright illuminated center and an intuitive layout with holdover marks for bullet drop and cascading dots to compensate for wind drift.

• Premium Multi-Coated Lenses: High-grade optical glass is treated with the latest index-matched Hi-Lume® multi-coatings to maximize light transmission, glare reduction, and edge-to-edge clarity.

• Finger-Adjustable Turrets: Features sleek, low-profile capped turrets with positive, steel-on-steel 1/4 MOA clicks to ensure your zero is repeatable and precise.

• Extreme Durability: The solid 1-piece outer tube is stress-free and built to withstand severe shock and vibration from the heaviest recoiling magnum calibers.

• All-Weather Reliability: Nitrogen-filled and O-ring sealed to guarantee 100% waterproof and fog-proof performance in freezing rain or humid conditions.

• Burris Forever Warranty™: Fully backed by the legendary, no-questions-asked Burris lifetime warranty. If it breaks, they will repair or replace it.

• Brand: Burris Optics

• Product Series: Fullfield IV

• Model Year: 2025 (MY25)

• Magnification: 2.5-10x

• Objective Lens Diameter: 42 mm

• Tube Diameter: 1 Inch

• Reticle: Ballistic E3™ Illuminated

• Focal Plane: Second Focal Plane (SFP)

• Illumination Control: Rotary dial with multiple brightness settings (Battery powered)

• Field of View @ 100 yds: 46 ft (at 2.5x) - 11 ft (at 10x)

• Eye Relief: 3.5 - 3.8 inches

• Exit Pupil: 10.1 mm - 4.6 mm

• Click Value: 1/4 MOA

• Max Elevation Adjustment: 80 MOA

• Max Windage Adjustment: 80 MOA

• Parallax Focus: Fixed at 100 Yards

• Weight: Approx. 18.4 oz (521 g)

• Overall Length: 11.6 inches (294 mm)