10 Best optics for AR 15s 2025 in the United States

The Leupold DeltaPoint Pro Red Dot Sight is designed to provide optimal performance for AR-15 users. It features a 2.5 MOA dot reticle, which is ideal for quick target acquisition and accuracy. The Twilight Max Light Management System enhances this by improving light transmission, reducing glare, and increasing contrast and resolution, making it easier to see in low-light conditions.

This scope also includes Motion Sensor Technology to prolong battery life by deactivating the illuminated reticle when not in use and reactivating it upon movement detection. Constructed from durable aluminum and weighing only 1.92 ounces, the DeltaPoint Pro is lightweight yet robust, offering waterproof, fogproof, and shockproof capabilities. It is compatible with shotguns, handguns, and rifles, making it versatile for various firearms. Its integral mount ensures secure and straightforward attachment.

However, it does lack night vision capabilities, which might be a limitation for some users. Additionally, while its lightweight nature is a plus, it could mean less durability compared to heavier, more rugged scopes. Backed by Leupold's lifetime guarantee, this sight promises reliable performance and durability. Ideal for hunting and general shooting, it is a solid choice for those seeking a high-quality red dot sight for their AR-15.

The Bushnell AR Optics 4.5-18x40mm riflescope is designed with AR-15 shooters in mind, offering a versatile magnification range from 4.5x to 18x, which is helpful for both close and longer-range shooting. The 40mm objective lens lets in a good amount of light, making images clear and bright, especially in low-light conditions like dawn or dusk. This is boosted by the fully multi-coated optics, which improve clarity and reduce glare. The illuminated Wildhold reticle is a standout feature—its illuminated center helps quickly find and hold on targets, and you can adjust brightness across six levels to suit various lighting situations. The reticle is designed to assist with aiming adjustments, which is practical for hunting or target shooting.

The scope includes exposed elevation turrets with popular ballistic drop compensations for common calibers, making it easier to adjust for bullet drop without guesswork. A throw-down lever allows quick magnification changes, which is convenient during active shooting. Made from aluminum, the scope is sturdy, waterproof, and built to handle tough outdoor conditions. Weighing just 1.25 pounds, it won’t add much heft to your rifle.

The field of view is 22 feet at 100 yards, which might feel a bit narrow at higher magnifications for some users who prefer a wider view. It doesn’t have night vision compatibility, so it’s best suited for daylight and low-light use rather than full darkness. This scope is a solid choice for hunters and AR-15 shooters looking for a durable, easy-to-use optic with good clarity and helpful aiming features, though those wanting ultra-wide views or night vision might need to look elsewhere.

The EOTECH EXPS3 Holographic Weapon Sight is a solid choice for AR-15 users, especially those who need compatibility with night vision devices. It features a 68 MOA ring and two 1 MOA dots reticle, which aids in quick target acquisition and precision. The magnification is fixed at 1x, making it ideal for close to mid-range shooting, but not suitable for long-distance targets.

This sight is built from durable aluminum and has a compact design with side button operation, which saves rail space and is great for use with accessories like the G33 Magnifier. It also includes a quick detach lever for easy mounting on Weaver and MIL-STD 1913 Rails. The EOTECH EXPS3 weighs 0.7 pounds, adding minimal weight to your rifle, which is beneficial for long hunting trips or extended use.

It boasts excellent durability and weather resistance, making it reliable in various conditions. However, it may not be the best for users looking for variable magnification or those prioritizing lightweight optics. Additionally, while it has a commendable 10-year limited warranty, its price point may be higher compared to other options in the market. The EOTECH EXPS3 is highly recommended for AR-15 owners looking for a robust, night vision-compatible sight with easy operation and quick target engagement capabilities.