Burris Fullfield 2.5-10x42 Rifle Scope Illuminated Ballistic E3

The Burris Fullfield 2.5-10x42mm riflescope combines a versatile 4x zoom range, 42mm objective lens, illuminated Ballistic E3 reticle, and rugged construction in a compact hunting scope. Item #201511 is the illuminated version of the Fullfield 2.5-10x42mm and is designed for hunters and shooters who need a riflescope capable of handling everything from close-range shots to longer-range target acquisition.

The 2.5-10x magnification range makes this Fullfield particularly versatile for hunting. At 2.5x, the scope provides a 43-foot field of view at 100 yards for locating and tracking game at shorter distances. Increasing magnification to 10x narrows the field of view to 11 feet at 100 yards while providing substantially more detail for identifying and aiming at distant targets.

Illuminated Ballistic E3 Reticle

The Ballistic E3 illuminated reticle combines a familiar hunting-style aiming pattern with additional ballistic reference points to help hunters compensate for bullet drop and changing shooting distances. Illumination enhances reticle visibility in low-light conditions without requiring the shooter to rely solely on a black reticle against dark backgrounds.

Because the Fullfield 2.5-10x42mm uses a rear focal plane reticle, the reticle remains the same apparent size as magnification changes. This provides a familiar sight picture and makes the reticle easy to acquire throughout the scope's magnification range.

42mm Objective for Low-Light Hunting

The 42mm objective lens provides a useful balance between light-gathering capability and overall scope size. Combined with Burris high-performance glass and multi-coated lenses, the objective helps produce bright, clear images when hunting during the early morning and evening hours.

The Fullfield's optical system is designed to maximize light transmission and reduce glare. Its exit pupil ranges from 10.1mm at 2.5x to 4.6mm at 10x, providing a generous viewing image at lower magnification and useful light transmission at higher power.

Improved 4x Zoom System

Burris designed the Fullfield around an improved 4x zoom system that provides a broad magnification range without making the scope unnecessarily long. The 2.5-10x configuration gives hunters the flexibility to move quickly between wide-field viewing and higher magnification when more detail is required.

At just 10.5 inches long, the Fullfield 2.5-10x42mm is relatively compact for a scope offering 10x maximum magnification. Its 3.9-4.1 inches of eye relief also provide a comfortable viewing position for hunting rifles and help accommodate the recoil of common centerfire cartridges.

Rugged Construction for Hunting Rifles

The Fullfield is built from a single piece of aluminum with metal-on-metal components and a double spring turret system. This construction is designed to withstand heavy use and recoil while maintaining reliable adjustment performance.

The scope features a 1-inch main tube and standard capped adjustment turrets. Windage and elevation provide 81 MOA of total adjustment, with each click moving the point of impact 1/4 MOA.

Burris Knob Synergy

Burris Knob Synergy allows the Fullfield's elevation system to be upgraded with compatible Burris knob options. This provides additional flexibility for shooters who want to customize the scope's elevation adjustment system for their particular rifle, cartridge, or ballistic setup.

Fixed 100-Yard Parallax

The Fullfield 2.5-10x42mm uses a fixed 100-yard parallax setting. This configuration keeps the scope simple and streamlined for hunting applications where a side-focus parallax adjustment is not required. The fixed parallax design also eliminates another control that the hunter needs to manipulate while preparing for a shot.

Why Choose the Fullfield 2.5-10x42mm?

The Burris Fullfield 2.5-10x42mm #201511 is a versatile hunting riflescope for shooters who want one optic that can cover a broad range of hunting situations. Its 2.5x low-end magnification provides a useful field of view for closer shots, while 10x magnification gives hunters additional detail when evaluating distant game. The illuminated Ballistic E3 reticle, 42mm objective, compact 10.5-inch length, and rugged construction make it particularly well suited to big-game hunting and general-purpose hunting rifles.

Burris Fullfield 2.5-10x42mm #201511 Specifications