| OPTICAL FEATURES |
| XD™ Lens Elements | Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images. |
| XR™ Fully Multi-Coated | Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. |
| First Focal Plane Reticle | Scale of reticle remains in proportion to the zoomed image. Constant subtensions allow accurate holdover and ranging at all magnifications. |
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| CONSTRUCTION FEATURES |
| Tube Size | 30 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 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. |
| Tactical Elevation Turret | Exposed elevation turret provides fast, accurate and easily read elevation adjustments. Capped windage turret. |
| Side Focus | Adjustment located on left side of turret housing is easily accessible from shooting position. Provides optimal image focus and parallax removal. |
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| INTERNAL MECHANISM DESIGN FEATURES |
| CRS™ Zero Stop | Customizable Rotational Stop (CRS) aids in return to zero after dialing temporary elevation correction. |
| Precision-Force Spring System | Uses premium components in the erector-spring system to ensure maximum repeatability and ease of adjustment. |
| Precision-Glide Erector System | This system ensures the components in the zoom lens mechanism glide smoothly and cleanly through all magnification ranges. |
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| CONVENIENCE FEATURES |
| MAG-View Fiber Optic | Provides a highly visible reference point for the magnification setting. |
| Radius Bar | Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations. |
| Fast Focus Eyepiece | Allows quick and easy reticle focusing. |
