2 Best Scope For 100 500 Yards of 2026 for Reliable Holdovers

1

Compact Rifle Scope 4x32, for Crossbow Scope, with BDC Reticle,

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• ARS Mark

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  7.5
• Brand
  SVITVU

Key specs2

BDC Reticle Holdovers

The built-in BDC reticle gives distinct holdover marks to compensate for projectile drop between 100 and 500 yards without adjusting turrets.

Magnification Setup

Fixed 4x power with 32mm objective

Pros & cons43

Pros

• Dedicated BDC reticle provides visual holdover reference marks for shots out to 500 yards
• Fixed 4x magnification keeps target acquisition simple without needing zoom adjustments
• Larger 32mm objective lens gathers more ambient light than smaller 20mm alternatives
• Compact scope body keeps profile low on rifle or crossbow setups

Cons

• Fixed 4x magnification cannot dial down for close timber shots or zoom in past 4x
• Tube diameter is unstated in specifications, requiring ring size verification before mounting
• Shockproof and waterproof ratings are not explicitly listed on the product page

2

Edenberg 1.5-5x20 1-inch Tube Rifle Scope for Hunting and Tactical

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• ARS Mark

  ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more

  7.3
• Brand
  Edenberg

Key specs2

Variable Power Range

1.5-5x variable magnification

Tube and Weather Sealing

Built on a standard 1-inch main tube with 100 percent waterproof, fogproof, and shockproof construction for field durability.

Pros & cons42

Pros

• Variable 1.5-5x zoom allows quick transition from close 100-yard scanning to 5x magnification
• Standard 1-inch main tube ensures broad compatibility with standard scope ring mounts
• 100% waterproof, fogproof, and shockproof build withstands harsh weather conditions
• Wide field of view design assists in tracking moving targets across tactical courses

Cons

• 20mm objective lens is smaller than 32mm optics, admitting less light downrange
• Reticle design is not specified in data, requiring verification of holdover hashmarks

Last update on 2026-10-05 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

Is a 4x or 5x magnification scope powerful enough for shooting out to 500 yards?

Yes, a 4x fixed magnification or a 1.5-5x variable optic provides adequate magnification to identify and strike targets out to 500 yards. Compact 4x32 configurations are designed for medium to long-range hunting up to 500 yards while maintaining a clear sight picture without excess bulk. A 1.5-5x optic delivers a wide field of view at lower power while letting you zoom in to 5x for extended shots. If you prefer versatile zooming for snappy close-range shots, choosing a scope for rapid target acquisition can give you both speed and distance capability.

How do BDC reticle markings help when shooting past 100 yards?

BDC reticle markings provide dedicated holdover reference points below the central crosshair to compensate for bullet drop as distance increases. Instead of guessing how high to aim above a target at 300, 400, or 500 yards, you place the appropriate reticle mark directly over your target. This keeps your sight picture clear and prevents you from losing track of the silhouette behind a thick reticle wire. Because every cartridge drops at a different rate, confirm your specific ammunition trajectory against the reticle documentation to ensure exact yardage correlation.

Will a 1-inch tube scope fit your existing mounting rings?

A 1-inch tube scope will only fit mounting rings machined with an internal diameter of 1 inch. An optic configured as a 1.5-5x20 model uses a 1-inch tube diameter, meaning it will not mount securely into 30mm or 34mm rings. If your current rings were designed for larger tube dimensions, the scope will slide freely and cannot hold zero. Check your existing hardware markings or measure the ring diameter with calipers before mounting the optic.

How do you determine whether your rifle requires an 11mm dovetail or a 20mm rail mount?

Check the width of your receiver mounting track to establish whether you need an 11mm dovetail clamp or a 20mm rail interface. Rimfire rifles and small-bore platforms often feature narrow 11mm dovetail grooves, whereas tactical rifles and hunting centerfires typically use 20mm rails. A 1-inch tube rifle scope requires rings that match both its 1-inch body and your receiver rail width. If you shoot compact airguns or shorter carbines, reviewing a scope for bullpup air rifle mounting setup helps illustrate how base dimensions and ring heights affect your cheek weld.

What are the trade-offs between a 20mm and a 32mm objective lens?

A 32mm objective lens gathers more incoming light for improved target clarity at extended distances, while a 20mm objective lens keeps the optic lighter and sits closer to the barrel. The 4x32 layout offers balanced light transmission for hunting between 100 and 500 yards without adding excessive weight. A 1.5-5x20 configuration reduces overall profile and maintains a wide field of view, making it suitable for rapid movement and tactical shooting. Select the 32mm format if you prioritize low-light visibility, or pick the 20mm size if you want a sleek, compact profile.

What construction features ensure an optic holds zero from 100 to 500 yards?

A reliable optic requires 100% waterproof, fogproof, and shockproof construction to withstand recoil shock and environmental humidity. Shockproof engineering safeguards the internal elevation and windage components, keeping your zero intact through repeated firing cycles. Fogproof and waterproof seals stop moisture from penetrating the housing and clouding the lenses during sudden weather changes. Before heading to the range, verify that your ring mount screws are torqued evenly to manufacturer specifications to avoid pinching the 1-inch tube.