Crimson Trace Brushline 4-12x40mm BDC Rifle Scope Black Anodized

The Crimson Trace Brushline 4-12x40mm delivers reliable long-range precision for hunters and tactical shooters demanding consistent performance in challenging conditions. This variable power scope combines proven optics technology with rugged construction to handle demanding field use. Built with a bullet drop compensating reticle, it eliminates guesswork for shots at extended distances.

What Makes This Different

The Brushline series stands apart from entry-level optics through its precision-ground lenses and robust internal mechanisms rated for heavy recoil cartridges. Unlike basic scopes that fog in temperature changes, this model features nitrogen purging and O-ring seals for complete waterproof performance. The 4-12x magnification range provides versatility from close brush shots to 400+ yard precision work.

Key Features

• 4-12x variable magnification with 40mm objective lens for optimal light gathering
• BDC (Bullet Drop Compensating) reticle calibrated for common hunting cartridges
• 1-inch tube diameter fits standard mounting rings and bases
• Black anodized aluminum construction resists corrosion and impact damage
• Nitrogen-filled tube prevents internal fogging in extreme weather
• Fully multi-coated lenses maximize light transmission and clarity
• Capped turrets protect zero settings during transport and field use

Field performance remains consistent across temperature extremes from -20°F to 140°F. The scope maintains zero through heavy recoil from magnum cartridges while delivering clear target resolution at maximum magnification. Hunters report reliable tracking on whitetail, elk, and long-range varmint applications. The BDC reticle provides holdover points for shots from 100 to 500 yards when properly zeroed.

Technical Specs

• Magnification: 4-12x variable power
• Objective lens diameter: 40mm
• Tube diameter: 1 inch (25.4mm)
• Reticle: BDC (Bullet Drop Compensating)
• Construction: Black anodized aluminum
• Eye relief: 3.5 inches at maximum magnification
• Field of view: 26-9 feet at 100 yards
• Weight: Approximately 16 ounces
• Length: 12.5 inches overall
• Waterproof and fog-proof rated

This scope delivers the optical clarity and mechanical reliability serious shooters require without premium pricing. The proven BDC reticle system and robust construction make it suitable for both hunting seasons and extended range sessions. Quality optics at this specification level typically command higher prices from competing manufacturers.