CZ 75 Hammer Spring
Dual-stage hammer spring for CZ 75 series pistols, providing tension for single-action carry. HTS 9305.10.8000 for other parts of these DA/SA pistols under 9303. High-tensile steel wire formed for exact hammer pivot.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If generic coiled steel springs
Unspecialized springs go to iron/steel articles if lacking pistol function.
If for military handguns
Military pistol parts under 9301 use 9305.99 subheading.
If part of electric firing mechanism
If incorporating solenoid/electric components, shifts to electrical machinery.
Not sure which classification is right?
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Import Tips & Compliance
• Certify spring rate (e.g
• 20 lb) and material (music wire steel) for customs appraisal
• Import in original packaging to preserve 'accessory' status vs bulk scrap metal
Related Products under HTS 9305.10.80.00
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The upper slide assembly for Glock semi-automatic pistols, including the barrel housing and recoil spring channel, machined from steel. Classified under HTS 9305.10.8000 as a part specifically designed for revolvers or pistols of headings 9302 or 9303. It is not a complete firearm but an essential replacement component.
Heckler & Koch VP9 Sear Spring
Leaf-style sear engagement spring for HK VP9 pistols, ensuring safe trigger reset. HTS 9305.10.8000 for this striker system part of 9303 pistols. Phosphor bronze for fatigue resistance.
FN 509 Disconnector
Precision-ground disconnector for FN 509 duty pistols, preventing out-of-battery firing. HTS 9305.10.8000 for this fire control 'other' part of 9303. EDM wire-cut for tight tolerances.
SIG P365 Magazine Base Plate
Extended polymer base plate for SIG P365 micro-compact pistol magazines, increasing capacity. HTS 9305.10.8000 covers as other pistol magazine accessories. Textured for grip, model-specific notch.
1911 Pistol Barrel Bushing
Stainless steel barrel bushing for 1911-style semi-automatic pistols, securing the barrel during recoil operation. Falls under HTS 9305.10.8000 as an 'other' accessory part dedicated to pistols of heading 9302. Precision-threaded for exact fit in government/model 1911 frames.
Sig Sauer P320 Trigger Bar
Striker-fired trigger bar mechanism for Sig Sauer P320 modular pistols, connecting trigger to sear. HTS 9305.10.8000 covers this as an 'other' internal part for pistols of 9303. Critical for fire control group assembly.