Tube Size 34 mm diameter provides maximized internal adjustment and strength.
Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
Aircraft-Grade Aluminum Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.
Waterproof O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.
Hard Anodized Stealth Shadow Finish Highly durable hard-coat anodization provides a low-glare matte surface and helps camouflage the shooter’s position.
ArmorTek ® Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
L-Tec™ Turrets Integrated locking mechanism prevents accidental adjustments. Turrets provide fast, accurate, easily read elevation and windage adjustments. Patent pending.
External Rotation Indicator Provides quick visual and tactile reference of elevation turret’s rotational position.
Locking Illumination Locks illumination at preferred setting.
Side Focus Adjustment located on left side of turret housing is easily accessible from shooting position. Provides optimal image focus and parallax removal.
INTERNAL MECHANISM DESIGN FEATURES
L-Tec™ Zero Stop Prevents elevation turret from dialing below sight in range using rugged steel components. Internal mechanisms stay free of sand, dirt, dust, moisture and other foreign materials—even when setting the zero-stop position.
Maximized Turret Zero Adjustment Turret design allows expanded adjustment range when L-Tec zero stop feature is disengaged for zeroing purposes.
Micro Adjust Zero Setting Infinite zero setting positions allow zero to be set between clicks for optimal accuracy.
Friction Reduction System Heat-treated, hardened-steel pad floats on the end of the turret screw and interfaces with a hardened steel ring on the erector tube for steel-on-steel contact. Prevents galling or deformation of the erector screw contact point for superior durability and
Turret Screws Provides low-friction, wear-resistant performance: precision-machined from a silicon-brass alloy and treated with an advanced dry-film lubricant. Turret screw threads are precision machined to sub-2 micron tolerances (less than 78-millionths of an inch).
Erector Tube System Precision-machined from aircraft grade aluminum with anti-galling properties for a lighter weight, strong, durable tube. Stainless Steel offset coil spring erector biasing system withstands much higher stresses than traditional flat erector springs and a
Packed with useful subtension data for long-range competition shooting or hunting, the EBR-7C is a hashmarked ranging reticle available in first focal plane. A windage tree in the lower two quadrants is perfect for fast follow-up corrections for both wind and elevation. Unique to the 7C, the numbers on the lower stadia have moved to the outside of the windage dots for less obstruction around the vertical stadia itself.
Subtension detail for the Razor HD Gen II 4.5-27×56 riflescope with EBR-7C reticle.