Shipping Notice for USA Customers UPDATED 9th Nov., 2025
Due to recent updates in the tariff policy by the U.S. government, shipments from the UK to the USA may incur duties or import taxes, ranging from 20% to 40% of the total value. As a result, we will mark most items at 50% off of the original order value. In order to minimize the import duty charges, we will take steps that we hope will not cause any issues for you.
![[Prometheus] Straight Trigger SIGMA[For Tokyo Marui M4 AEG Series][SV]](http://www.sixmm.com/cdn/shop/files/Untitled-1_b45155d7-c59a-420f-994f-e449c6503c66.jpg?v=1690865414&width=950)
![[Prometheus] Straight Trigger SIGMA[For Tokyo Marui M4 AEG Series][SV]](http://www.sixmm.com/cdn/shop/files/Untitled-2_cbc855e5-f8f1-479e-984e-ec78c650ab48.jpg?v=1690865414&width=950)
![[Prometheus] Straight Trigger SIGMA[For Tokyo Marui M4 AEG Series][Yellow]](http://www.sixmm.com/cdn/shop/files/Untitled-1_306d747f-da2e-4ed2-b35a-e816ea694d96.jpg?v=1690866088&width=950)
![[Prometheus] Straight Trigger SIGMA[For Tokyo Marui M4 AEG Series][Yellow]](http://www.sixmm.com/cdn/shop/files/Untitled-2_cf6a3b04-fdc7-4c71-812d-37aa2078aef7.jpg?v=1690866088&width=950)
![[Prometheus] Super Triple Torque Gear Set](http://www.sixmm.com/cdn/shop/files/Untitled-2_66616cce-8e46-4c6e-9047-1f6c1d334161.jpg?v=1690867917&width=950)
![[Prometheus] Super Triple Torque Gear Set](http://www.sixmm.com/cdn/shop/files/Untitled-1_57d8d9fe-18b0-4b7d-9231-fb52411860a1.jpg?v=1690867917&width=950)
![[Prometheus] Ver. II Aero Cylinder Head [For Tokyo Marui SOPMOD M4 NGRS]](http://www.sixmm.com/cdn/shop/products/Prometheus_Ver.IIAeroCylinderHead_ForTokyoMaruiSOPMODM4NGRS_1.jpg?v=1644239484&width=950)
![[Prometheus] Ver. II Aero Cylinder Head [For Tokyo Marui SOPMOD M4 NGRS]](http://www.sixmm.com/cdn/shop/products/Prometheus_Ver.IIAeroCylinderHead_ForTokyoMaruiSOPMODM4NGRS_2.jpg?v=1644239484&width=950)
![[Prometheus] Wide Use Metal Chamber[For G&G/ Krytac M4 AEG Series]](http://www.sixmm.com/cdn/shop/products/Prometheus_WideUseMetalChamber_ForG_GKrytacM4AEGSeries.jpg?v=1642071711&width=950)
![[Prometheus] Wide Use Metal Chamber[For Krytac M4 AEG Series]](http://www.sixmm.com/cdn/shop/files/Untitled-1_5aaca837-4502-4580-a93f-60d20cb88155.jpg?v=1690868860&width=950)
![[Prometheus] Wide Use Metal Chamber[For Krytac M4 AEG Series]](http://www.sixmm.com/cdn/shop/files/Untitled-2_cd476c80-204a-4c59-b659-d06cbd499455.jpg?v=1690868859&width=950)
![[Prometheus]6.03 EG Inner Barrel [For SIG Sauer MCX VIRTUS SBR AAEG Airsoft][6.03mm][295mm]](http://www.sixmm.com/cdn/shop/files/Untitled-1_0f88a836-3705-4bad-867d-2107ab61bcf7.jpg?v=1686718099&width=950)
![[Prometheus]6.03 EG Inner Barrel [For SIG Sauer MCX VIRTUS SBR AAEG Airsoft][6.03mm][295mm]](http://www.sixmm.com/cdn/shop/files/Untitled-2_eca5c7f6-c215-4396-b206-0b592b055cb4.jpg?v=1686718099&width=950)
![[Prometheus]6.03 EG Inner Barrell[For Tokyo Marui PSG-1 AEG][590mm]](http://www.sixmm.com/cdn/shop/files/Untitled-1_1843d209-8000-4895-8749-ba57053fb56b.jpg?v=1690864019&width=950)
![[Prometheus] EG Barrel 650mm [For PSG-1+]](http://www.sixmm.com/cdn/shop/products/Prometheus_EGBarrel650mm_ForPSG-1_1.jpg?v=1612857406&width=950)
![[Prometheus] EG Barrel 650mm [For PSG-1+]](http://www.sixmm.com/cdn/shop/products/Prometheus_EGBarrel650mm_ForPSG-1_2.jpg?v=1612857408&width=950)
![[Prometheus]Piston Head POM [For New Ver2 Tokyo-Marui SOPMOD M4 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-4_3718d219-b21c-4ead-bf80-4d659cefee38.jpg?v=1700709571&width=950)
![[Prometheus]Piston Head POM [For New Ver2 Tokyo-Marui SOPMOD M4 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-3_e60c37d5-f5f7-4def-a96a-96d7802d5e31.jpg?v=1700709570&width=950)
