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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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Angry Gun  |  SKU: AG-MWSBS-110

Angry Gun 110% Buffer Spring for Marui MWS M4 GBB ( MWSBS-110 )

$12.00 USD
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In Stock Item Process Within 24 Hours.


Manufacturer: AngryGun
SKU: AG-MWSBS-110

  • High-grade tempered steel construction
  • 110% power increase compared to the stock factory spring
  • Designed for original or high speed bolt carrier
  • For Tokyo Marui M4 MWS/MTR gas blowback series
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