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9305.10.20.10/SIG Sauer P320 Lower Receiver/Mexico

SIG Sauer P320 Lower Receiver from Mexico

Modular aluminum lower receiver for the SIG Sauer P320 pistol series, falling under HTS 9305.10.20.10 as the frame/receiver for heading 9302 pistols. This serialized part accepts interchangeable upper assemblies and houses fire control components. Polymer or metal variants both qualify.

Duty Rate — Mexico → United States

14.2%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Engrave serial numbers per ATF regs before import; use separate valuation if sights or optics are attached

• File EEI via AES for shipments over $2,500; include end-user certificates to avoid diversion

SIG Sauer P320 Lower Receiver from Mexico — Import Duty Rate | HTS 9305.10.20.10