The Burris Fullfield 3-12x42mm riflescope is built for hunters and shooters who need precision and adaptability across varied distances. Its 3-12x magnification range delivers a perfect balance of wide field views for close encounters and detailed focus for long-range shots. High-performance glass and multi-coated lenses ensure bright, crisp images with superior low-light performance, keeping you sharp and accurate in challenging light conditions.
Crafted from a rugged, single-piece aluminum body and reinforced with a double spring turret system, the Fullfield 3-12x42mm is engineered to withstand punishing recoil and harsh environments. Burris Knob Synergy® enables smooth, precise elevation adjustments with the option to upgrade to custom ballistic knobs for tailored accuracy. Available with illuminated and non-illuminated reticle options, this scope ensures fast target acquisition in any light. The Fullfield 3-12x42mm riflescope is the dependable optic for those who demand performance when it matters most.
Features:
- Improved 4x Zoom System
- Burris’s latest proprietary 4x zoom system provides hunters and shooters with some of the shortest, most compact riflescopes in its class, without sacrificing performance. The versatile magnification range offers a large field of view at close ranges and better target acquisition at long ranges.
- Burris Knob Synergy®
- The Burris Knob Synergy® system offers seamless elevation knob upgrades, giving shooters the flexibility to switch between advanced adjustment systems. Effortlessly enhance your riflescope with custom ballistic knobs or zero click stop-enabled options for precision targeting and greater adaptability in the field.
- Unmatched Optical Performance
- Burris riflescopes are built with high-performance glass and advanced multi-coated lenses, delivering exceptional brightness, razor-sharp clarity, and lasting durability. Designed to maximize light transmission and minimize glare, these optics excel in low-light conditions—giving hunters and shooters the confidence to make precise shots when it matters most. Whether in harsh environments or challenging lighting, Burris optics provide consistent, reliable performance for every adventure.
- High-Performance Glass
- Burris’s high-performance glass delivers excellent brightness and clarity, combined with lasting durability—just what you expect from Burris.
- Multi-Coated Lenses
- Multi-coated lenses enhance low-light performance and reduce glare, making more shots possible and increasing your success rate.
- Rugged Design
- Built from a single piece of aluminum, with metal-on-metal components and a double spring turret system, Fullfield riflescopes are designed to withstand heavy use.
- Proven Reticle Technology
- Burris Fullfield riflescopes come with a variety of illuminated and non-illuminated reticle options. These range from simple Plex reticles to more advanced MOA and BDC-based reticles, with or without illumination for low-light situations. All Fullfield riflescopes feature a rear focal plane design, allowing for rapid reticle acquisition and enhanced visibility in the field.
- Ballistic E3™ Reticle (Refer to Images)
- The Ballistic E3 from Burris is a rear focal plane reticle calibrated for traditional, magnum and varmint loads.
- When crosshairs are set for zero at 100 yards each line on the lower vertical crosshair will be calibrated for 200, 300 and 400 yards respectively. This is of course for the average caliber. To find your exact bullet drop for this reticle input your ballistic and environmental data into our ballistic calculator.
- Cascading dots help adjust for a 10-m.p.h. crosswind for the average caliber. To find your exact windage holds for this reticle input your ballistic and environmental data into our ballistic calculator.
- What is Included:
- Fullfield Riflescope
- User Guide
- Hex Wrench
- Extra Turret Screws
- Lens Cloth
Specs:
Image Clarity:
| Reticle Type | Second Focal Plate | Reticle | Ballistic E3 | |
| Illuminated | No | Illumination Settings | N/A | |
| Light Management System | Fullfield Gen 5 | Glass Type | High-Performance | |
| Lens Coatings | Multi-Coated | Light Transmission (%) | Enhanced | |
| Perceivable Lens Tint | None | Eye Relief Low Mag (in; mm) | 2.95276; 75 | |
| Eye Relief High Mag (in; mm) | 3.46457; 88 | Exit Pupil Low Mag (in; mm) | 0.4133858; 10.5 | |
| Exit Pupil High Mag (in; mm) | 0.137795; 3.5 | Twilight Factor Low Mag | ~11.2 | |
| Twilight Factor High Mag | 12 | Diopter Type | Fast Focus Diopter, -3 to +2 | |
| Parallax Adjustment | None | Parallax Free Distance (yd; m) | 100; 91.44 |
Image Adjustment:
| Min Magnification | 3x | Max Magnification | 12x | |
| Objective Lens Diameter (mm) | 42 | Low Mag Field of View (ft @ 100 yds, m @ 100 m; Degrees) | 36; 5.99; 6.86 | |
| High Mag Field of View (ft @ 100 yds, m @ 100 m; Degrees) | 9.25; 1.54; 1.77 | Observable Tunneling Effect | No | |
| Elevation Turret Style | Capped | Elevation Adjustment Range (MOA; MIL) | 79; 23 | |
| Elevation Dial Travel Limit (MOA) | Max Adjustment Range | Elevation Adjustment Value per Click (MOA) | 1/4 | |
| Elevation Clicks per Rotation | 100 | Windage Turret Style | Capped | |
| Windage Adjustment Range (MOA; MIL) | 79; 23 | Windage Dial Travel Limit (MOA) | Max Adjustment Range | |
| Windage Adjustment Value per Click (MOA) | 1/4 | Windage Clicks per Rotation | 100 |
Utility:
| Locking Dial | No | Zero Stop | Burris Knob Synergy Advanced Turrets (Sold Separately) | |
| Indexable Turret | Yes; Burris Knob Synergy | Indexing Type | Removable Turret Secured by Set Screws | |
| External Rotation Indicator | No | Illumination Control | N/A | |
| Locking Illumination | N/A | Auto-Shutoff (hrs) | N/A | |
| Magnification Adjustment | Clockwise Turn Knurled Ring | Oversized Controls | None | |
| HUD Elements | None | Nightvision Compatible Illumination | N/A | |
| Motion Sensor Capabilities | N/A | Electronic Reticle Leveler | N/A | |
| Sunshade/ARD Compatible | No |
Physical (Refer to Image):
| Form Factor | Riflescope | Tube Diameter/Mount Type – (I) | (2) 1″ Rings (Sold Separately) | |
| Mount Height | N/A | Finish | Matte Black | |
| Water Resistance | IPX7 | Fogproof | Standard | |
| Shockproof | Heavy Use | Min Operating Temperature (°F; °C) | -20; -28.8889 | |
| Max Operating Temperature (°F; °C) | 140; 60 | Battery Type | None | |
| Battery Life (hrs) | N/A | Weight (oz; g) | 15.3; 433.7477 | |
| Overall Length – A (in; cm) | 11.1; 28.194 | Front Mounting Length – C (in; cm) | 1.5; 3.81 | |
| Rear Mounting Length – D (in; cm) | 1.5; 3.81 | Total Mount Length – H (in; cm) | 4.8; 12.192 | |
| Objective Housing Length -B (in; cm) | 3; 7.62 | Objective Housing Width – F (in; cm) | 2.02; 5.15 | |
| Objective Housing Height – F (in; cm) | 2.02; 5.15 | Eyepiece Housing Length – E (in; cm) | 3.3; 8.382 | |
| Eyepiece Housing Width – G (in; cm) | 1.61; 4.1 | Eyepiece Housing Height – G (in; cm) | 1.61; 4.1 | |
| Magnification Ring Outside Diameter (in; cm) | ~1.618; 4.110 | Turret Saddle Depth (in; cm) | ~0.111; 0.281 |
Additional Information:
Note: Illuminated model shown.
| Item Number | 201530 |
Disclaimer:
Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.







