10 Best Rifle Scope For 308 Long Range 2025 in the United States

The Vortex Optics Venom 5-25x56 First Focal Plane Riflescope is an excellent choice for long-range shooting and competition. It offers a wide magnification range from 5x to 25x, making it versatile for various distances. The 56mm objective lens allows for superior light transmission, which enhances clarity and performance in low-light conditions, vital for long-range accuracy. The EBR-7C (MOA) reticle is designed to provide precise measurements across the magnification range, ensuring accurate targeting and ranging.

The scope's turrets offer 85 MOA of elevation and windage adjustment, providing significant flexibility for fine-tuning your shots. Additionally, the RevStop Zero System allows for a quick and reliable return to zero, which is a convenient feature for resetting your scope after adjustments. The side parallax adjustment knob is easy to use, helping to eliminate parallax error and improve shooting accuracy at various distances. Built from aircraft-grade aluminum, the scope is both durable and lightweight at 2.2 pounds. It is also nitrogen purged and o-ring sealed, ensuring it is waterproof and fog proof, which adds to its reliability in various weather conditions.

The Armortek coating protects the lenses from scratches and dirt, maintaining optical clarity. One drawback is that the scope might be on the heavier side for some users, which could affect mobility during extended use. Also, the 34mm tube may require specific mounting solutions, potentially adding to the overall cost. However, the lifetime VIP warranty from Vortex provides peace of mind, as it covers repairs or replacements for defects or damage. It's an ideal scope for serious shooters and hunters looking for precision and reliability in long-range scenarios.

The Leupold VX-3HD 4.5-14x40 (30mm) CDS-ZL Side Focus Wind-Plex Reticle Riflescope is a high-quality scope designed for long-range shooting with a .308 rifle. One of its notable strengths is its 4.5-14x magnification range, which provides flexibility for both medium and long-range targeting. The 30mm objective lens diameter ensures a bright and clear image, essential for accurate shooting. The illuminated FireDot Twilight Hunter reticle is a great feature for quick target acquisition, especially in low-light conditions, making it suitable for hunting at dawn or dusk. The Custom Dial System (CDS-ZL) simplifies long-distance shots by eliminating the need for extensive holdovers or ballistic calculations, which can be a significant advantage for shooters who want to focus more on their aim rather than calculations.

The scope's side focus feature allows for easy parallax adjustments, improving accuracy at varying distances. Durability is another strong point, as the scope is waterproof, fogproof, and shockproof, ensuring reliable performance in various weather conditions. It's also backed by Leupold's full lifetime guarantee, reflecting the brand's confidence in their product's build quality.

However, the scope does have some potential drawbacks. Its weight of 1 pound might be considered heavy for some users, especially when carrying it around during long hunting trips. Additionally, the lack of night vision capability might be a limitation for those who need to shoot in complete darkness. The scope also requires a Picatinny mount, which could be an additional purchase if not already owned. Despite these minor drawbacks, the Leupold VX-3HD 4.5-14x40 riflescope is a solid choice for hunters and long-range shooters looking for reliability, precision, and ease of use.

The Vortex Optics Diamondback Tactical 6-24x50 First Focal Plane Riflescope is an excellent choice for those looking for precision and reliability in long-range shooting scenarios, especially with a .308 rifle. One of its standout features is the impressive magnification range, from 6x to 24x, paired with a large 50mm objective lens that enhances light transmission for a clear and bright sight picture, even in low-light conditions. The first focal plane reticle allows for accurate aiming at varying distances, as the reticle size changes with the magnification, ensuring that subtensions remain consistent.

The scope also boasts a precision-glide erector system, which ensures that zoom adjustments are smooth and reliable, important for making quick changes during a hunt or target shooting. The exposed turrets are user-friendly for making adjustments on the fly, and the side parallax adjustment helps in achieving perfect focus at different ranges, a crucial aspect for long-distance accuracy.

In terms of durability, the single-piece 30mm tube construction is shockproof, and the waterproof and fogproof features make it suitable for harsh outdoor conditions. Additionally, the unlimited lifetime warranty adds significant value, promising repair or replacement if issues arise (except for certain damages). However, the weight at 1.5 pounds might be on the heavier side for some users who prefer lightweight gear. Also, some users may find the magnification range excessive for typical hunting conditions, making it less versatile in varied shooting environments. Lastly, the lack of night vision capability could limit its use in low-light situations. The Vortex Diamondback Tactical 6-24x50 stands out as a strong option for anyone serious about long-range shooting with a .308 rifle, offering a great balance of performance and value.