Burris Fullfield 3-12x56 Rifle Scope Ballistic E3

Burris Fullfield 3-12x56mm Ballistic E3 Riflescope

The Burris Fullfield 3-12x56mm riflescope is designed for hunters who need strong optical performance when available light is limited. Item #201540 combines a large 56mm objective, versatile 3-12x magnification range, and Ballistic E3 reticle in a rugged 30mm main tube. The large objective is particularly useful during the early morning and late evening hours when hunters often need every bit of available light.

The 3-12x magnification range provides a practical balance between field of view and target detail. At 3x, the scope provides a 36.5-foot field of view at 100 yards for locating game and handling closer shots. At 12x, the field of view narrows to 9 feet while providing substantially more detail for evaluating distant game and making precise shots.

Ballistic E3 Reticle

The Ballistic E3 reticle provides multiple aiming references for hunters who need to compensate for bullet drop and wind without dialing the elevation turret for every shot. When zeroed at 100 yards, the lower vertical references correspond approximately to 200, 300, and 400 yards for average cartridges. Cascading windage dots provide references for a 10 mph crosswind.

Because the Ballistic E3 is a rear focal plane reticle, its apparent size remains constant as magnification changes. This provides a familiar sight picture throughout the entire 3-12x range and keeps the aiming references easy to see.

Actual bullet-drop and wind-hold values will vary with cartridge, bullet, muzzle velocity, atmospheric conditions, and zero distance. The Ballistic E3 references should therefore be confirmed against the specific ammunition and rifle before being relied upon for field shots.

56mm Objective for Low-Light Hunting

The defining feature of the Fullfield 3-12x56mm is its large 56mm objective lens. The large objective is designed to maximize light transmission and provide a bright viewing image during the low-light periods that are especially important for deer and big-game hunters.

The scope's exit pupil ranges from 9.7mm at 3x to 5.0mm at 12x. This generous exit pupil helps maintain a bright sight picture throughout the magnification range, while the 56mm objective provides additional light-gathering capability compared with smaller-objective hunting scopes.

High-Performance Glass and Multi-Coated Lenses

Burris uses high-performance glass and advanced multi-coated lenses to maximize light transmission, improve image brightness and clarity, and reduce glare. The optical system is designed to provide useful performance when lighting conditions become challenging, making this Fullfield particularly well suited to dawn and dusk hunting.

Improved 4x Zoom System

Burris's improved 4x zoom system provides the flexibility to move from a wide field of view at low magnification to greater target detail at high power while keeping the scope relatively compact. The 3x setting is useful for locating and following game, while 12x provides additional magnification when a distant target requires more precise aiming.

Despite its large 56mm objective, the scope measures only 11.2 inches long. This compact design provides hunters with substantial optical capability without the excessive length commonly associated with higher-magnification hunting scopes.

30mm Tube and Rugged Construction

The Fullfield 3-12x56mm uses a 30mm main tube and a one-piece aluminum body with metal-on-metal components and a double spring turret system. This construction is designed to withstand heavy use and the recoil generated by centerfire hunting rifles.

The scope provides 95 MOA of total elevation adjustment and 95 MOA of total windage adjustment, with 1/4 MOA click values. Standard capped turrets help protect the adjustment mechanisms from accidental movement during transport and field use.

Fixed 100-Yard Parallax

The Fullfield 3-12x56mm #201540 uses a fixed 100-yard parallax setting. The fixed configuration keeps the scope simple to operate while providing a practical setup for traditional hunting applications. There is no separate parallax control to adjust while preparing for a shot.

Burris Knob Synergy

Burris Knob Synergy provides an upgrade path for hunters who want more advanced elevation adjustment. Compatible Burris knob systems can be used to add custom ballistic information or zero-stop functionality, allowing the Fullfield to be configured around a particular rifle and ammunition combination.

Why Choose the Fullfield 3-12x56mm Ballistic E3?

The Burris Fullfield 3-12x56mm #201540 is a strong choice for hunters who prioritize low-light optical performance and want a useful ballistic reticle without illumination. Its 56mm objective, 3-12x magnification, Ballistic E3 reticle, 30mm tube, and rugged one-piece construction make it particularly well suited to deer and big-game hunting where shots may range from relatively close to several hundred yards.

Burris Fullfield 3-12x56mm #201540 Specifications