Choosing the Best 1-8x24mm F1 Riflescope for Tactical Use: Offering Versatile Magnification for Rapid Target Acquisition

The Verdict, and the Basis for It

The Nightforce ATACR 1-8x24mm F1 Riflescope is the best 1-8x24mm F1 Riflescope because it features a 34mm body tube diameter for superior structural rigidity and internal optic clearance.

Choosing a tactical optic often feels like a gamble where a slight mismatch in magnification or tube size can compromise your accuracy during a critical engagement. You need an optic that transitions seamlessly between close-quarters and mid-range targets without sacrificing clarity or durability.

The Nightforce ATACR 1-8x24mm F1 Riflescope provides the robust 34mm tube diameter and 1x true magnification required for high-performance reliability. You should consider the Nightforce NX8 1-8x24mm F1 if you need a higher-tier investment for specific applications, or the Vector Optics Arbiter 1-4x24mm Riflescope as a budget-friendly entry point.

We evaluated the tactical scopes options we track against this topic’s criteria at RecommendedOptics. The prices for these selections range from $189.99 to $2800, with a median price of $355 across our comparison.

Full Comparison Table

Prices are approximate and move frequently – check the current price before deciding. “Not stated” means the manufacturer listing does not give that figure – we do not estimate it.

The Nightforce ATACR 1-8x24mm F1 offers the strongest price-to-spec ratio because it provides a 34mm tube and F1 reticle for $1498.51 compared to the $2800 price of the NX8.

Each Pick, Reviewed

The 3 picks below run from $189.99 to $2800, reviewed in rank order.

Nightforce ATACR 1-8x24mm F1 Riflescope

The Nightforce ATACR 1-8x24mm F1 Riflescope made this list because it provides a premium 1-8x focal length that meets the F1 requirements for versatile magnification. It is a high-end option for users who need a professional-grade optic that functions as both a close-quarters sight and a mid-range scope.

What we like: This scope clears the 1x True Magnification threshold, allowing it to function as a red dot sight for close-quarters engagements. The FC-DMx first focal plane reticle includes a .1 Mil-Radian adjustment and a 30 MRAD internal adjustment range for elevation and windage. It also features a 34mm body tube diameter, which exceeds the 30mm structural rigidity standard.

Keep in mind: With a price of $1498.51, this optic is a significant investment that may be outside the budget of entry-level shooters. Users should confirm their specific mounting requirements before ordering.

What is the actual field of view at 1x versus 8x? The Nightforce ATACR 1-8x24mm F1 Riflescope features a 1x field of view and a daylight visible center red dot. The provided data does not specify the exact degree of the field of view at 8x magnification, so you should check the manufacturer’s technical documentation for the specific degree of FOV at maximum zoom.

Does the reticle have a measurable holdover for different distances? The reticle utilizes a .1 Mil-Radian adjustment system with a 30 MRAD internal adjustment range for both elevation and windage. This allows for precise holdovers at longer ranges beyond the 1x base magnification.

Nightforce NX8 1-8x24mm F1

We selected the Nightforce NX8 1-8x24mm F1 because it offers an adaptable 1-8x magnification range for various shooting distances. It serves as a robust alternative to the ATACR for those seeking a different configuration of the 1-8x focal length.

What we like: The NX8 1-8x24mm F1 clears the 1x True Magnification threshold for close-quarters use. It includes capped turrets to protect the windage and elevation adjustments from external elements and unintended movement.

Keep in mind: The 24mm objective lens diameter falls short of the 30mm tube diameter threshold used for maximum structural rigidity in high-magnification scopes. This model is better suited for shooters who do not require the maximum internal optic clearance of a larger tube.

What is the actual field of view at 1x versus 8x? The NX8 1-8x24mm F1 provides 1x magnification for close-quarters engagements and 8x for mid-range scenarios. The specific field of view measurements at these zoom levels are not listed in the data; you should verify the exact FOV degrees with the manufacturer.

Does the reticle have a measurable holdover for different distances? The provided specifications do not list the specific MRAD or MOA holdover values for the NX8 1-8x24mm F1. You should check the manufacturer’s reticle markings to determine the measurable holdover for different distances.

Vector Optics Arbiter 1-4x24mm Riflescope

The Vector Optics Arbiter 1-4x24mm Riflescope is included as a budget-friendly entry point for the 1-4x focal length. It provides a functional optic for those who need a 24mm objective lens diameter at a lower price point than the premium Nightforce options.

What we like: This scope provides a 30mm monotube and includes 1/2 MOA low finger windage and elevation adjustments. It also comes with free 30 mm and 25.4 mm mount rings and a 5-year warranty.

Keep in mind: The magnification range is 3-5.4x, which does not reach the 1x True Magnification threshold. This optic is not suitable for users who need to use the scope as a red dot sight for close-quarters engagements.

What is the actual field of view at 1x versus 8x? The Vector Optics Arbiter 1-4x24mm Riflescope does not offer a 1x or 8x magnification setting, as its range is 3-5.4x. You should check the manufacturer’s specifications for the field of view at the 3x minimum zoom.

Does the reticle have a measurable holdover for different distances? The Arbiter features 1/2 MOA low finger windage and elevation adjustments and an etched glass reticle. You should consult the manufacturer to confirm the specific holdover distances provided by the etched markings.

What Separates One Tactical Scope From the Next

Eye Relief Tolerance

Eye relief tolerance determines the distance your eye must sit from the lens to see a full field of view without a shadow. You need a generous range to maintain a clear image when transitioning between 1x and 8x magnification. The Nightforce ATACR 1-8x24mm F1 provides 3.7 in/95 mm of eye relief, which offers a consistent view across its zoom range. The Vector Optics Arbiter 1-4x24mm provides 1 inch of eye relief, which is a much tighter tolerance; you should check the specific manufacturer’s clearance for this model to ensure it fits your preferred cheek weld. When we compared the tactical scopes products for this topic, the Nightforce ATACR 1-8x24mm F1 separated the field by providing a more forgiving measurement for various shooting positions.

Reticle Footprint Size

Reticle footprint size determines if the optic remains usable for close-quarters work when zoomed out to 1x. You should prioritize a reticle that remains clear and visible at 1x magnification without becoming “bloated” or blurry. The Nightforce ATACR 1-8x24mm F1 uses an FC-DMx first focal plane reticle designed to maintain clarity at 1x. The Nightforce NX8 1-8x24mm F1 also features a 1x starting point to ensure the reticle remains functional for close engagements. For the Vector Optics Arbiter 1-4x24mm, the data does not specify the 1x footprint clarity, so you should verify the reticle’s appearance at its minimum zoom before purchasing.

Turret Tracking Speed

Turret tracking speed refers to how quickly you can make adjustments to hit a target at varying distances. You need a predictable click value to make rapid corrections under pressure. The Nightforce ATACR 1-8x24mm F1 offers a .1 MRAD click value with an internal adjustment range of 30 MRAD for both elevation and windage. The Vector Optics Arbiter 1-4x24mm uses a 1/2 MOA click value for its adjustments. When we compared the tactical scopes products for this topic, the Nightforce ATACR 1-8x24mm F1 separated the field by providing a higher internal adjustment range for precision tracking.

Weight to Glass Ratio

Weight to glass ratio tells you how much of the product’s weight is dedicated to the optics versus the housing. You should look for a balance that ensures structural rigidity without making the rifle front-heavy. The Nightforce ATACR 1-8x24mm F1 features a 34mm body tube diameter, which provides the structural rigidity needed for its 24mm objective lens. The Nightforce NX8 1-8x24mm F1 uses a 24mm objective lens but falls short of the 30mm tube diameter threshold often used for high-magnification structural clearance. The Vector Optics Arbiter 1-4x24mm uses a 30mm monotube to support its 24mm lens.

Nitrogen Purging

Nitrogen purging prevents internal fogging and protects the internal components from moisture and debris. You should confirm the presence of this seal to ensure the optic remains clear in varying weather conditions. The Nightforce ATACR 1-8x24mm F1 and the Nightforce NX8 1-8x24mm F1 are built to high standards that typically include such environmental sealing. The Vector Optics Arbiter 1-4x24mm does not list nitrogen purging in its specifications, so you should confirm this feature with the manufacturer to ensure it meets your environmental requirements.

If a traditional optic isn’t ideal, explore the alternatives to a tactical scope.

New users can find a clear overview in our tactical scope explained guide.

Which One Is Right for You

For the Professional Operator

If you require a primary optic that functions as a red dot for close-quarters work, the Nightforce ATACR 1-8x24mm F1 is the choice because it clears the 1x True Magnification threshold. This 1x minimum magnification allows the optic to function as a red dot sight for close-quarters engagements. The ATACR features a 34mm body tube diameter, which exceeds the 30mm tube diameter standard for structural rigidity and internal optic clearance.

For the High-End Collector

If you want a versatile 1-8x magnification range with maximum protection for your adjustments, the Nightforce NX8 1-8x24mm F1 provides a premium solution. The NX8 includes capped turrets to shield the windage and elevation adjustments from external elements. While it clears the 1x True Magnification threshold, you should check the specific weight of this model with your preferred mounts, as the provided data does not list a weight for the scope or mount.

For the Budget-Conscious Shooter

If you need a functional 1-4x24mm riflescope at a lower price point, the Vector Optics Arbiter 1-4x24mm Riflescope provides a 30mm monotube for around $189.99. This model includes free 30 mm mount rings and 25.4 mm mount rings. Because the data does not specify the weight of the scope with the mount, you must check the manufacturer’s weight specifications before mounting it to a lightweight carbine to ensure it maintains your preferred balance.

What You Need vs What These Picks Deliver

Match the job you actually need done to what it requires, then check whether anything on this page reaches that level. Where nothing does, the row says so.

Thresholds are the levels this category is generally held to, not manufacturer claims. Check them against your own workload before buying.

Who Buys Tactical Scopes, and What It Really Costs

Questions Buyers Ask Before Choosing

What is the price difference between a budget and premium 1-8x scope?

The price difference between a budget and premium 1-8x scope is significant, as seen by the gap between the $189.99 Vector Optics Arbiter and the $1,498.51 Nightforce ATACR 1-8x24mm F1. You are often paying for high-end glass and specialized features like the ATACR’s 34mm body tube diameter and .1 Mil-Radian adjustment, while the budget options may offer a more basic 30mm monotube with a lower magnification range.

Who Should Skip These Tactical Scopes

The Nightforce NX8 1-8x24mm F1 also provides 1x true magnification for use as a red dot sight in close-quarters engagements. However, the NX8 does not reach the 30mm tube diameter threshold for structural rigidity. It features capped turrets to protect the windage and elevation adjustments from external elements.

If you require a scope with a larger objective lens for maximum light transmission, none of these options provide a lens larger than 24mm. You should confirm the current rules for your specific location before ordering any of these optics.

If you require a scope that exceeds the 30mm tube diameter threshold for extreme structural rigidity or if you need a larger objective lens for low-light hunting, these specific models may not meet your needs. These selections focus on the 1-4x and 1-8x focal lengths rather than heavy-duty long-range platforms.