10 Best AR scopes 2026 in the United States

The SIG SAUER Tango-MSR LPVO 1-6X24mm is a solid choice if you're after a reliable and versatile scope for AR-style rifles. Its 1-6x magnification range allows for quick target acquisition at close distances and decent zoom for mid-range shots, making it useful for both hunting and tactical situations. The 24mm objective lens is a bit on the smaller side compared to some scopes, which means less light gathering, but SIG SAUER compensates with excellent light transmission and optical clarity, helping you see targets clearly even in lower light. The illuminated MSR BDC-6 reticle is a standout feature, offering 11 brightness settings to adapt well to different lighting conditions, which can help with precise aiming. Being a second focal plane reticle means the reticle size stays the same across magnifications, which is simpler for many users.

This scope also scores high on durability and weather resistance — it's waterproof, fog-proof, and shockproof, thanks to nitrogen purging inside and tough aluminum construction outside. The included cantilever mount and flip-back lens covers add convenience and protection, making it ready for rugged environments. This scope suits users wanting a tough, clear, and adaptable optic for hunting or tactical use on MSR rifles, though the smaller objective lens might slightly limit performance in very dim conditions.

The Vortex Optics Strike Eagle 1-8x24 riflescope is designed for short to medium-range shooting, making it a solid choice for AR-style rifles. Its 1-8x variable magnification offers flexibility—from rapid target acquisition at 1x to detailed views at 8x. The EBR-8 reticle is in the first focal plane, so it stays accurate at any magnification, and features useful ranging marks and nine brightness settings for clear visibility in different light conditions. The 24mm objective lens is compact, which helps keep the scope light and maneuverable, but in very low light, it won’t gather as much light as larger lenses. The field of view is wide (21.8 degrees), helping you spot targets quickly and track moving objects with ease.

The aluminum tube is built tough, shockproof, and sealed against water and fog, plus the lenses have protective coatings against scratches and dirt. This scope also comes with a throw lever for quick zoom changes and flip caps for lens protection. The weight (around 2.15 pounds) may be slightly heavier compared to smaller scopes, but it balances durability and performance well.

If you're looking for a versatile, rugged scope that performs well in various lighting and weather conditions, especially for hunting or tactical use, this scope fits the bill. Its lifetime warranty provides added confidence, though it does not cover loss or cosmetic damage.

The ZEISS LRP S3 6-36x56 First Focal Plane MOA Riflescope is designed for those passionate about long-range shooting and hunting. With a magnification range from 6x to 36x, it provides versatility whether you're aiming close or far. The 56mm objective lens and advanced optics, featuring Extra Low Dispersion (ED) glass and ZEISS T* multi-coated lenses, ensure a bright and clear view with impressive 90% light transmission. This means better performance in low light conditions, which is crucial for hunting at dawn or dusk.

The illuminated reticle, visible even in daylight, enhances accuracy with customizable red or green illumination options and five intensity levels, focusing on the center section for precision aiming. Additionally, the first focal plane design means that the reticle scales correctly with magnification, keeping your aim consistent at all ranges. One of the standout features is its total elevation travel of 110 MOA, making it excellent for extreme long-range adjustments. The Ballistic Stop provides a reliable return to zero, and the External Locking Windage Turret allows for quick and secure windage adjustments.

Durability is another strong point – with a 34mm main tube and a design that withstands up to 1,500 g-force shocks, it's built to last. However, weighing in at 39.1 ounces, it is on the heavier side, which might be a drawback for those looking to minimize added weight to their rifles. Despite the substantial investment, this riflescope offers a robust feature set for serious shooters and hunters.