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Warne Maxima Steel Scope Rings

Warne's Maxima series steel rings feature vertical split design for easy installation on rifle scope bases. Classified in HTS 9013.90.20.00 for their dedicated use with rifle telescopic sights.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China16%+20.0%36%
🇲🇽Mexico16%+10.0%26%
🇨🇦Canada16%+10.0%26%
🇩🇪Germany16%—16%
🇯🇵Japan16%—16%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7307.99.50Higher: 79.3% vs 36%

If imported as pipe fittings or tube connectors

Circular steel fittings without optical specificity classify under Chapter 73.

9307.00.00.00Lower: 22.7% vs 36%

If sword/knife parts with scope mount resemblance

Chapter 93 covers certain edged weapon accessories.

9031.90Lower: 12.5% vs 36%

If measuring instrument mounts

Chapter 90 note directs optical measuring parts to 9031 over 9013.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Include installation instructions showing rifle scope tube compatibility in import docs

• Steel content may trigger additional metallurgical testing requirements

• Label as 'for rifle scopes only' to prevent misclassification as universal rings

Related Products under HTS 9013.90.20.00

Leupold Mark 4 Rifle Scope Mount

This precision-machined aluminum mount is designed specifically for attaching Leupold Mark 4 telescopic sights to rifles. It ensures perfect alignment and stability during shooting, falling under HTS 9013.90.20.00 as a dedicated accessory for rifle telescopic sights.

Vortex Precision Matched Rings for Rifle Scopes

These matched ring sets from Vortex Optics secure telescopic sights to Picatinny rails on rifles with cantilever design for optimal height. Classified under HTS 9013.90.20.00 due to their exclusive design for rifle telescopic sights.

Nightforce X-Treme Duty Ultralite Scope Mount

Nightforce's ultralight one-piece mount for tactical rifle scopes provides cantilever forward placement and extreme durability. Falls under HTS 9013.90.20.00 as parts specifically for rifle telescopic sights per Chapter 90 classification rules.

Scope Leveling Kit for Rifle Optics

Precision leveling bars and bubble levels designed to ensure rifle scope reticles are perfectly canted relative to the rifle bore. HTS 9013.90.20.00 applies as accessory dedicated to rifle telescopic sight installation.

AR-15 Scope Base Rail

One-piece Picatinny rail mount specifically machined for AR-15 flattop receivers to hold tactical rifle scopes. Falls under HTS 9013.90.20.00 as rifle telescopic sight mounting base.

Quick Detach Scope Mount for Lever Action Rifles

QD lever system mount designed for Winchester/Marlin lever action rifle receivers with see-thru capability for iron sights. HTS 9013.90.20.00 for rifle telescopic sight specificity.