Beginning 29 AUG 2025, the “de minimis” exemption, which allowed shipments of goods worth $800 or less to enter the United States duty free, will be eliminated. (Detail Here)

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he United States has suspended its duty-free de minimis treatment for all countries, effective August 29, 2025, meaning low-value shipments (previously under $800) will now be subject to all applicable duties and taxes.

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SP System  |  SKU: T8-HP-FN

SP System T8 60+70 degree Hop up Bucking with Flat Nub ( HP-FN )

$12.00 USD

Delivery and Shipping

In Stock Item Process Within 24 Hours.


Manufacturer: SP System
SKU: T8-HP-FN

  • Flat Hop-Up design helps stabilize the ballistic trajectory
  • 60 degree rubber is suitable for low temperature weather and low-pound gas
  • 70 degree rubber ( purple ) is suitable for hot weather and high-pound gas
  • For Marui MWS M4 GBB airsoft or similar spec
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