10 Best Muzzleloader Scopes 2026 in the United States

The Leupold VX-5HD 3-15x44 riflescope is a solid choice for muzzleloader shooters who want flexibility and precision. Its magnification range from 3x to 15x lets you zoom in for distant targets or keep a wider view up close, which is helpful in different hunting situations. The 44mm objective lens, coated with Leupold's Guard-ion, offers clear and bright images while repelling dirt and water, making it easier to maintain in the field. The illuminated FireDot Duplex reticle is simple and effective for quick target acquisition, and the Side Focus parallax adjustment helps keep your shot accurate from various distances and shooting positions.

One standout feature is the CDS-ZL2 system, which allows for precise bullet-drop adjustments tailored to your specific ammunition, preventing accidental changes with a push-button lock—great for hunters who want to dial in their shots without fuss. Made from durable aluminum, this scope is designed to be waterproof, fogproof, and shockproof, ensuring it withstands rough outdoor conditions. At about 1 pound, it’s lightweight enough to avoid adding bulk to your rifle. This scope does not have night vision capabilities, so it's less suited for very low-light hunting, and while it comes with a neoprene cover for protection, some users might find the price higher compared to simpler scopes.

Backed by Leupold’s lifetime guarantee, it is a dependable option for hunters seeking a high-quality, versatile scope that balances performance and durability for muzzleloader setups.

The Trijicon ACOG 4 x 32 Scope is a robust choice for those in need of a reliable muzzleloader scope. It features a magnification range of 3x to 4x, which is suitable for mid-range shooting, providing clear visuals without being overly powerful. The 40mm objective lens diameter enhances light transmission, allowing for good visibility in various lighting conditions, which is particularly beneficial during dawn or dusk hunts.

One standout feature is its battery-free illumination system. The combination of tritium and fiber optics ensures that the reticle adjusts to ambient light, maintaining visibility without the need for batteries. This is a major advantage in the field, as it eliminates worries about power failure.

The ACOG's rugged aluminum-alloy housing adds to its durability, making it nearly indestructible. This is a significant strength for outdoor use, especially in rough conditions. Drivers of the scope's design, such as the 'both eyes open' concept, enhance situational awareness, allowing users to engage targets quickly. Additionally, the bullet drop compensating reticle is specifically tailored for the USMC's M16A4, which can help shooters make accurate adjustments at longer distances.

The eye relief of 1.5 inches may not be ideal for everyone, particularly those who prefer more distance or have more powerful recoil. Furthermore, while the scope excels in durability and performance, it may be seen as somewhat heavy for extended carrying, weighing in at 2 pounds. The Trijicon ACOG 4 x 32 Scope is a suitable option for serious hunters and shooters looking for a durable, combat-proven optic, but it might not appeal to casual users or those who prefer lightweight gear.

The Leupold VX-3HD 4.5-14x40 riflescope is a solid choice for hunters and shooters using muzzleloaders thanks to its versatile magnification range from 4.5x to 14x, which allows for precision at various distances. Its 40mm objective lens strikes a good balance, delivering bright and clear images, especially in low light conditions like dawn or dusk—times important for hunting. The Duplex reticle is simple and effective, helping you aim quickly without cluttering the view. Eye relief of 3 inches is comfortable and safe for most users, reducing the chance of recoil-related injury. With a field of view of about 20 feet at 100 yards, it provides a decent visual area to track moving targets or survey surroundings.

One standout feature is the CDS-ZL system, which lets you dial in elevation adjustments with a lock to prevent accidental changes, a handy tool for staying on target in varying shooting conditions. The scope is built tough with waterproof, fogproof, and shockproof features, making it reliable in harsh weather or rugged terrain. Its aluminum construction keeps it lightweight (just over 13 ounces), adding minimal bulk to your rifle. The low-profile throw lever for zoom adjustment is an added convenience for quick changes in magnification.

A few limitations include the absence of parallax adjustment, which might be missed by some users wanting ultra-precise focus at different ranges, though many hunters manage fine without it. Also, the 3-inch eye relief, while generally good, might feel a bit tight for shooters with stronger recoil sensitivity. The scope is designed to mount on Picatinny rails, which is common but may require adapters for some muzzleloaders. Supported by Leupold’s lifetime guarantee and strong customer service, this riflescope offers quality, reliability, and ease of use, making it well-suited for hunters seeking a durable, clear, and easy-to-adjust scope for their muzzleloader setup.