Burris Fullfield IV Rifle Scope - 2.5-10x42mm, Second Focal Plane (SFP) Ballistic E3 Holdover Reticle, 1-Inch Tube, Matte Black Finish - 201511
Product Description
Equipping a premium hunting rifle, long-range centerfire platform, or multi-role field gun requires an optical layout that handles broad magnification variance while providing fast, predictable trajectory holdovers downrange. Traditional simple crosshairs force shooters to visually guess drop or make slow turret turns in the field, costing precious seconds during sudden tracking loops. The **Burris® Fullfield IV™ 2.5-10x42mm Ballistic E3 Scope (201511 / 000381015112)** completely flatlines these field calculation bottlenecks, packing an advanced, trajectory-compensating **Ballistic E3™ reticle matrix** into a highly durable unibody framework.
Proudly engineered, calibrated, and field-torture tested to strict outdoor standards by Burris Optics, this highly adaptable variable scope is structured from a single piece of **aircraft-grade aluminum alloy** finished in a non-reflective matte black anodized surface shell. At its optical core, premium index-matched, multi-coated glass lenses boost ambient light throughput to deliver rich color contrast and razor-sharp resolution in low-light timber. The standout technical capability is the **Second Focal Plane (SFP) Ballistic E3 reticle**, providing standard hashmarks calibrated to compute bullet drop out to 400 yards alongside dynamic cascade dots for wind drift tracking. Featuring integrated low-profile, finger-adjustable turrets and a dry-nitrogen gas-purged unibody housing, this turn-key hunting asset upgrades your tracking stability straight from your armorer workbench.
Engineered to clamp flawlessly into standard 1-inch mounting rings, this factory-calibrated hunting engine ensures absolute mechanical zero tracking directly from your workspace bench.
*Armorer Bench Notes & Real-World Optic Staging Guidance: The Burris 201511 rifle scope package arrives workspace ready, containing the complete 2.5-10x42mm matte black hunting scope, 1x set of protective lens caps, a soft microfiber utility cleaning patch, and an illustrated technical user operations manual block. 1-INCH UNIBODY HOUSING SPECIFICATION MATRIX: The structural center tube is engineered natively, strictly, and precisely to fit **all standard 1-inch diameter scope mounting rings (Low, Medium, or High tracking configurations)**. *Host Platform Calibration Checklist:* Because of its highly versatile 4x zoom magnification factor and balanced 42mm objective bell, this scope cross-indexes perfectly onto **classic short-action or long-action bolt rifles chambered in standard centerfire calibers like .308 Winchester, 7mm-08, 6.5 Creedmoor, and .30-06 Springfield** on your bench. Armorer Workbench Custom Staging Sequence: 1. Visually and physically confirm your host rifle platform is completely clear of live ammunition, the magazine is separated, and the chamber area is empty and safe. 2. Secure your mounting bases to the receiver deck using a torque driver set strictly to the firearm manufacturer's limits. 3. Place your preferred 1-inch rings onto the rail sections, drop the Fullfield IV main tube into the saddle slots, and loosely install the top caps. 4. Peer through the lenses at maximum 10x zoom magnification to adjust the horizontal eye relief distance until a full, shadow-free circular field of view is established (note that holdovers are calibrated for maximum magnification). 5. Utilize a micro bubble level set across the flat top of the elevation turret cap to verify perfect reticle leveling before tightening the ring fasteners in a cross-weave tracking pattern. 6. Thread off the aluminum protective dust covers to expose the click-dials, then verify crisp 1/4 MOA point-of-impact corrections before heading downrange.*
Key Features
- Ballistic E3 Holdover Reticle: Engineered with a clean array of tiered drop lines calibrated out to 400 yards, plus side cascade dots to correct for 10 mph crosswinds.
- Upgraded 42mm Objective Bell: Enlarged objective lens captures substantially more ambient light than standard 32mm variants, stretching hunting capability into dawn and deep dusk.
- 1-Inch Aircraft Aluminum Tube: Constructed from a single piece of rugged, aircraft-grade aluminum alloy with a non-reflective matte black anodized surface to resist field scratches.
- Index-Matched Optical Glass: Lenses receive advanced multi-layer coatings to maximize light gathering in dark timber and eliminate target-obscuring glare.
- Recoil-Proof Structural Core: Built with robust internal mechanical assemblies designed to withstand the violent directional shock pulses of magnum calibers.
- Toolless 1/4 MOA Turrets: Features tactile, finger-adjustable windage and elevation click adjustments that allow for precise point-of-impact tuning on the bench.
Product Specifications
- Brand: Burris® Optics (Greeley, Colorado)
- Model Line: Fullfield IV Series High-Performance Hunting Optics
- MPN/SKU Code: 201511 (2.5-10x42mm SFP Ballistic E3 Configuration Base SKU)
- UPC Code Profile: 000381015112
- Optical Zoom Magnification: Variable 2.5x to 10x Power Range Magnifying Performance
- Objective Lens Diameter: 42 mm Optical Quality High-Transmission Objective Aperture
- Main Chassis Tube Diameter: 1.0 Inch (~25.4 mm Structural Diameter Tube Ring Matrix)
- Reticle Focal Plane location: Second Focal Plane (SFP) Crosshair Scaling Natively
- Reticle Pattern Formatting: Authentic Non-Illuminated Burris Ballistic E3 Dynamic Grid Grid
- Turret Adjustment Value: 1/4 MOA (Minute of Angle) Click Graduation Increments
- Max Internal Adjustment Travel: ~80 MOA Total Windage / Elevation Correction Bandwidth
- Lens Coating Dressing: Advanced Hi-Lume® Multi-Layer Anti-Reflective Full Surface Coatings
- Field of View Index (at 100 Yds): 43.5 Feet at 2.5x Magnification | 10.8 Feet at 10x Magnification
- Linear Eye Relief Clearance: ~3.7 Inches (~94.0 mm Comfortable Target Tracking Distance)
- Full Kit Component Checklist: Fullfield IV Scope, Lens Caps, Microfiber Cloth, Instruction Manual
- Packaging Format Class: Factory Original Sealed Burris Fullfield IV Branded Box with Graphic Sleeves
- Product Type Category: Hunting Components / Variable Rifle Scopes & Ballistic Reticle Systems
- Overall Optical Unit Length: ~11.90 Inches (~302.2 mm Linear Outer Lens Profile metrics)
- Net System Operating Mass: ~16.20 Ounces (~459.2 Grams Ultra-Lightweight Dynamic Weapon Weight)
- Environmental Protection Class: Fully Submersible Waterproof Sealed Housing / Dry Nitrogen Fogproof
- Warranty Tracking Protection: Fully Backed by Burris Forever Warranty™ Lifetime Product Coverage
