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.
![[Army Force] Dual O-ring Cylinder Head for Ver.7/Ver.6 Gearbox](http://www.sixmm.com/cdn/shop/products/ArmyForce_DualO-ringCylinderHeadforVer.7Ver.6Gearbox_1.jpg?v=1638197237&width=950)
![[Army Force] Dual O-ring Cylinder Head for Ver.7/Ver.6 Gearbox](http://www.sixmm.com/cdn/shop/products/ArmyForce_DualO-ringCylinderHeadforVer.7Ver.6Gearbox_2.jpg?v=1638197237&width=950)
![[SHS] Cylinder Head [For Tokyo Marui M4 V2 AEG Gearbox Series]](http://www.sixmm.com/cdn/shop/products/SHS_CylinderHead_ForTokyoMaruiM4V2AEGGearboxSeries_1.jpg?v=1625831176&width=950)
![[SHS] Cylinder Head [For Tokyo Marui M4 V2 AEG Gearbox Series]](http://www.sixmm.com/cdn/shop/products/SHS_CylinderHead_ForTokyoMaruiM4V2AEGGearboxSeries.jpg?v=1625831178&width=950)
![[SHS] Airsoft Cylinder head [For M14 AEG][Green][V.7]](http://www.sixmm.com/cdn/shop/products/SHS_AirsoftCylinderhead_ForM14AEG_Green_V_1.jpg?v=1644594069&width=950)
![[SHS] Airsoft Cylinder head [For M14 AEG][Green][V.7]](http://www.sixmm.com/cdn/shop/products/SHS_AirsoftCylinderhead_ForM14AEG_Green_V_2.jpg?v=1644594069&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[100%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_100_ForTokyoMaruiV2_V3AEGSeries_Rainbow.webp?v=1680523419&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[100%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_100_ForTokyoMaruiV2_V3AEGSeries_Rainbow_1.webp?v=1680523420&width=950)
![[SHS] O-Ring Set for Cylinder Head [6pcs/set]](http://www.sixmm.com/cdn/shop/products/shs-airsoft-o-rings-6-rubber-piston-head-o-rings-19mm-x-2.5m__70370.1613298819.jpg?v=1626956129&width=950)
![[SHS] O-Ring Set for Cylinder Head [6pcs/set]](http://www.sixmm.com/cdn/shop/products/SHS_O-RingSetforCylinderHead_6pcsset_2.jpg?v=1626956246&width=950)
![[Army Force] Stainless Steel Cylinder for M4/M16 Series AEG](http://www.sixmm.com/cdn/shop/files/ArmyForce_StainlessSteelCylinderforM4M16SeriesAEG_3.jpg?v=1713050163&width=950)
![[Army Force] Stainless Steel Cylinder for M4/M16 Series AEG](http://www.sixmm.com/cdn/shop/files/ArmyForce_StainlessSteelCylinderforM4M16SeriesAEG_2.jpg?v=1713050163&width=950)
![[Army Force] Dual O-ring Cylinder Head for Ver.2 Gearbox](http://www.sixmm.com/cdn/shop/products/ArmyForce_DualO-ringCylinderHeadforVer.2Gearbox.jpg?v=1618807641&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[85%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_85_ForTokyoMaruiV2_V3AEGSeries_Rainbow.jpg?v=1680523562&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[85%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_85_ForTokyoMaruiV2_V3AEGSeries_Rainbow_2.webp?v=1680523562&width=950)
![[SHS] Aluminum Cylinder Head for M4/M16 Series AEG[RED]](http://www.sixmm.com/cdn/shop/files/Untitled-4_4601993a-eaf4-45a5-8260-402c7ae805ca.jpg?v=1708934622&width=950)
![[SHS] Aluminum Cylinder Head for M4/M16 Series AEG[RED]](http://www.sixmm.com/cdn/shop/files/1_6a0638d2-5a72-462e-b416-3b38c526cd3b.jpg?v=1708934622&width=950)
![[SHS] Ported Airsoft AEG Cylinder [Type 1]](http://www.sixmm.com/cdn/shop/products/SHS_PortedAirsoftAEGCylinder_Type1.jpg?v=1624638645&width=950)
![[SHS] Aluminium Cylinder Head [For Tokyo Marui AK Ver.3 AEG Series][Blue][Short]](http://www.sixmm.com/cdn/shop/products/SHS_AluminiumCylinderHead_ForTokyoMaruiAKVer.3AEGSeries_Blue_Short_1.jpg?v=1626958218&width=950)
![[SHS] Aluminium Cylinder Head [For Tokyo Marui AK Ver.3 AEG Series][Blue][Short]](http://www.sixmm.com/cdn/shop/products/SHS_AluminiumCylinderHead_ForTokyoMaruiAKVer.3AEGSeries_Blue_Short_2.jpg?v=1626958221&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[90%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_90_ForTokyoMaruiV2_V3AEGSeries_Rainbow.jpg?v=1680523492&width=950)
![[MM] Full Airsoft Metal AEG Cylinder[90%][For Tokyo Marui V2 /V3 AEG Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/MM_FullAirsoftMetalAEGCylinder_90_ForTokyoMaruiV2_V3AEGSeries_Rainbow_1.webp?v=1680523492&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)
![[SHS] Complete Aluminium Cylinder Set[For Tokyo Marui M4 AEG Series]](http://www.sixmm.com/cdn/shop/products/SHS_CompleteAluminiumCylinderSet_ForTokyoMaruiM4AEGSeries.jpg?v=1626957008&width=950)
![[SHS][SHS-270]One Piece Bore Up Cylinder/Piston Head/Air Nozzle Set [For M4 AEG]](http://www.sixmm.com/cdn/shop/products/6298__SHS_SHS-270_One_Piece_Bore_Up_CylinderPiston_HeadAir_Nozzle_Set__For_M4_AEG_1.jpg?v=1608273031&width=950)
![[SHS][SHS-270]One Piece Bore Up Cylinder/Piston Head/Air Nozzle Set [For M4 AEG]](http://www.sixmm.com/cdn/shop/products/6298__5BSHS_5D_5BSHS-270_5DOne_Piece_Bore_Up_CylinderPiston_HeadAir_Nozzle_Set__5BFor_M4_AEG_5D_1.jpg?v=1608273027&width=950)
![[Guarder] Cylinder Enhancement Set [For TM P90 Series]](http://www.sixmm.com/cdn/shop/files/1_c05c2c82-808b-445f-b41d-5646c4a20017.jpg?v=1685529588&width=950)
![[SHS] Aluminum Silent Cylinder Head [For Gearbox Ver.2 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-1_fdb73d5e-e227-4824-8e6e-b47a8f17d73e.jpg?v=1704793978&width=950)
![[SHS] Aluminum Silent Cylinder Head [For Gearbox Ver.2 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-2_e752df8c-5eac-4a41-b6f0-c241cdb9aa09.jpg?v=1704793977&width=950)
![[Golden Eagle] Jing Gong AEG Cylinder Head[For SR-25 AEG Rifle]](http://www.sixmm.com/cdn/shop/products/GoldenEagle_JingGongAEGCylinderHead_ForSR-25AEGRifle_2.jpg?v=1642936602&width=950)
![[Golden Eagle] Jing Gong AEG Cylinder Head[For SR-25 AEG Rifle]](http://www.sixmm.com/cdn/shop/products/GoldenEagle_JingGongAEGCylinderHead_ForSR-25AEGRifle_1.jpg?v=1642936602&width=950)
![[SLONG] Strengthen nylon fiber Cylinder head[V.2 Gearbox]](http://www.sixmm.com/cdn/shop/products/SLONG_StrengthennylonfiberCylinderhead_V.2Gearbox_2.jpg?v=1680555615&width=950)
![[SLONG] Strengthen nylon fiber Cylinder head[V.2 Gearbox]](http://www.sixmm.com/cdn/shop/products/SLONG_StrengthennylonfiberCylinderhead_V.2Gearbox_1.jpg?v=1680555615&width=950)
![[ARES] Cylinder Head [For M14 EBR / M14 Sopmod AEG]](http://www.sixmm.com/cdn/shop/files/Untitled-1_e34a1471-db70-4d5d-8b68-eba6c8eb261a.jpg?v=1689153918&width=950)
![[Army Force] Dual O-ring Cylinder Head for G36 Series Gearbox](http://www.sixmm.com/cdn/shop/products/5029__Army_Force__Dual_O-ring_Cylinder_Head_for_G36_Series_Gearbox_2_1.jpg?v=1607323183&width=950)
![[Army Force] Dual O-ring Cylinder Head for G36 Series Gearbox](http://www.sixmm.com/cdn/shop/products/5029__5BArmy_Force_5D_Dual_O-ring_Cylinder_Head_for_G36_Series_Gearbox_1.jpg?v=1607323183&width=950)
![[SHS] Aluminium Cylinder Full Set[For Tokyo Marui AK AEG Series]](http://www.sixmm.com/cdn/shop/products/SHS_AluminiumCylinderFullSet_ForTokyoMaruiAKAEGSeries.jpg?v=1626957204&width=950)
![[陸軍] 帶螺紋的不銹鋼氣缸 f/ M4/M16 系列](http://www.sixmm.com/cdn/shop/files/ArmyForce_StainlessSteelCylinderwithThreadfM4M16Series_1.jpg?v=1750110683&width=950)
![[陸軍] 帶螺紋的不銹鋼氣缸 f/ M4/M16 系列](http://www.sixmm.com/cdn/shop/files/ArmyForce_StainlessSteelCylinderwithThreadfM4M16Series_2.jpg?v=1750110683&width=950)
![[SHS] Ported Airsoft AEG Cylinder [Type 0]](http://www.sixmm.com/cdn/shop/products/SHS_PortedAirsoftAEGCylinder_Type0.jpg?v=1624638782&width=950)
