Leupold Mark 4HD 1-4.5x24 SFP Rifle Scope - Illuminated FireDot BDC, 183315

The Leupold Mark 4HD 1-4.5x24 SFP Illuminated FireDot BDC Rifle Scope (183315) is designed for shooters who need fast target acquisition, enhanced low-light performance, and dependable precision in a compact platform. Its versatile magnification range makes it ideal for close-quarters scenarios while still offering the accuracy needed for mid-range engagements.

Built with Leupold's Professional-Grade Optical System, this riflescope delivers excellent clarity, strong glare reduction, and consistent performance across changing lighting conditions. The illuminated FireDot BDC reticle improves visibility in low light, while advanced features like Motion Sensor Technology, ZeroLock dial, and an Electronic Reticle Level provide added control and confidence in the field.

Find the best optic for your rifle by exploring our Leupold Mark 4HD scope series.

Best Uses

• Close-quarters and mid-range tactical shooting
• Low-light hunting and predator control
• Modern sporting rifles and AR-platform setups
• Fast target acquisition in dynamic environments

Key Features

• Professional-Grade Optical System - Delivers excellent light transmission, clarity, and glare reduction
• Illuminated FireDot BDC Reticle - Bright aiming point enhances visibility in low-light conditions
• Motion Sensor Technology (MST) - Extends battery life by shutting off illumination when idle and reactivating with movement
• Integrated Throw Lever - Allows fast and smooth magnification adjustments
• Electronic Reticle Level - Helps maintain proper rifle alignment for improved shot consistency
• Nightvision Compatible Illumination - Provides low-output settings compatible with night vision devices
• Waterproof, Fogproof, & Shockproof - Built to perform in extreme conditions

Why This Riflescope Stands Out

The Mark 4HD 1-4.5x24 FireDot BDC stands out by combining speed, advanced illumination, and tactical functionality in a compact design. The illuminated reticle improves visibility in challenging lighting, while features like ZeroLock, Zero Stop, and the electronic level provide precision and control. This scope is built for shooters who need reliable performance in fast-moving and demanding environments.

Before choosing your optic, it’s helpful to understand adjustment systems. Our MOA vs MRAD article explains the differences for precision shooting.

Specifications

• Finish: Matte
• Reticle: FireDot BDC
• Magnification: 1-4.5x
• Objective Lens: 24mm
• Field of View @ 100 yds: 118.8-25.2 ft
• Click Value: 1/4 MOA
• Elevation Adjustment Range: 165 MOA
• Windage Adjustment Range: 165 MOA
• Eye Relief: 3.9-3.7 in
• Parallax: Fixed @ 150 yds
• Length: 10.7 in
• Weight: 18.0 oz
• Tube Size: 30mm

To complete your setup, pair this scope with dependable scope rings and bases for a secure mounting system. You can also explore Leupold accessories including lens covers, tools, and other gear designed to enhance your optic.

Proper setup is critical for accuracy. Our scope ring height guide helps you choose the correct mounting configuration for optimal performance.

Frequently Asked Questions

Does the FireDot reticle help in low-light conditions?
Yes, the illuminated FireDot provides a bright aiming point that improves visibility when lighting conditions are poor.

What does Motion Sensor Technology do?
It automatically shuts off illumination when the scope is idle and reactivates it when movement is detected to extend battery life.

What is the advantage of a capped turret on this rifle scope?
A capped turret protects your elevation adjustments from accidental movement, helping maintain your zero in the field while providing a simple, reliable setup for hunting and general shooting.