Leupold Mark 5HD 3.6-18×44 35mm FFP Illuminated PR-1

The Leupold Mark 5HD 3.6-18×44 is a first-focal-plane riflescope engineered for precision and long-range shooting. It pairs a 35mm main tube and an illuminated PR-1MOA reticle with Leupold’s Twilight Max HD light-management system for improved low-light performance. The M1C3 elevation assembly provides 1/4 MOA click adjustments with three revolutions of travel and ZeroLock capability. Side focus parallax, a high-speed throw lever and a durable matte finish support practical field use.

Key Specifications

• The magnification range is 3.6–18x.
• The objective lens diameter is 44 mm.
• The main tube diameter is 35 mm.
• The weight is 26 oz.
• The reticle is an Illuminated PR-1MOA located in the first focal plane.
• The click value is 1/4 MOA and the elevation uses an M1C3 assembly with three revolutions and ZeroLock.
• Parallax is handled by a side focus mechanism adjustable to 50 yards.
• The Twilight Max HD light-management system adds up to 30 minutes of usable light and reduces glare.
• A high-speed throw lever enables rapid magnification changes.
• The optic is waterproof and fogproof and built to resist shock.

Purpose-built for precision shooters and long-range applications, the Mark 5HD balances high-performance optics, tactical adjustment features, and durable construction to support consistent, repeatable aiming in varied light conditions. Its combination of first-focal-plane geometry, illuminated PR-1MOA reticle and M1C3 adjustment makes it a practical choice for disciplined shooters seeking reliable, long-range capability.