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.
![[AIP] Nylon Piston Head [For Tokyo Marui HI CAPA/1911 GBB Series]](http://www.sixmm.com/cdn/shop/products/AIP014-TMHC-800x800.jpg?v=1619449259&width=950)
![[AIP] Nylon Piston Head [For Tokyo Marui HI CAPA/1911 GBB Series]](http://www.sixmm.com/cdn/shop/products/AIP014-TMHC1-800x800.jpg?v=1619449274&width=950)
![[Airsoft Surgeon] 140% Power Up [For Tokyo Marui HI CAPA 5.1 / 1911 GBB Series][Upgrade Combo Set]](http://www.sixmm.com/cdn/shop/products/AirsoftSurgeon_140_PowerUpMaruiHi-Cap5.1_1911UpgradeCombo.jpg?v=1635397638&width=950)
![[Angry Gun] Enhanced Piston Head [For Tokyo Marui MWS M4 GBB]](http://www.sixmm.com/cdn/shop/products/AngryGun_EnhancedPistonHead_ForTokyoMaruiMWSM4GBB_3.jpg?v=1611038443&width=950)
![[Angry Gun] Enhanced Piston Head [For Tokyo Marui MWS M4 GBB]](http://www.sixmm.com/cdn/shop/products/AngryGun_EnhancedPistonHead_ForTokyoMaruiMWSM4GBB_4.jpg?v=1611038445&width=950)
![[Angry Gun] Enhanced Piston Head [Gen 2] for Tokyo Marui MWS M4 GBB Series](http://www.sixmm.com/cdn/shop/products/AngryGun_EnhancedPistonHead_Gen2_forTokyoMaruiMWSM4GBBSeries_2.jpg?v=1619512206&width=950)
![[Angry Gun] Enhanced Piston Head [Gen 2] for Tokyo Marui MWS M4 GBB Series](http://www.sixmm.com/cdn/shop/products/AngryGun_EnhancedPistonHead_Gen2_forTokyoMaruiMWSM4GBBSeries_1.jpg?v=1619512206&width=950)
![[Angry Gun] Tokyo Marui MWS Enhanced Piston Head [Gen 2]](http://www.sixmm.com/cdn/shop/products/AG-20190902G2_1.jpg?v=1678108912&width=950)
![[Angry Gun] Tokyo Marui MWS Enhanced Piston Head [Gen 2]](http://www.sixmm.com/cdn/shop/products/AG-20190902G2_2.jpg?v=1678108912&width=950)
![[APS] ASK Series AEG Bore-Up Stainless Steel Cylinder Set[SV]](http://www.sixmm.com/cdn/shop/products/6757__APS__ASK_Series_AEG_Bore-Up_Stainless_Steel_Cylinder_Set_SV_1.jpg?v=1608605740&width=950)
![[APS] ASK Series AEG Bore-Up Stainless Steel Cylinder Set[SV]](http://www.sixmm.com/cdn/shop/products/6757__5BAPS_5D_ASK_Series_AEG_Bore-Up_Stainless_Steel_Cylinder_Set_5BSV_5D_1.jpg?v=1608605734&width=950)
![[APS] Polyamide Explosive Bearing Piston Head[For Tokyo Marui M4 AEG Series][BLK]](http://www.sixmm.com/cdn/shop/products/APS_PolyamideExplosiveBearingPistonHeadBlack_2.jpg?v=1638354990&width=950)
![[APS] Polyamide Explosive Bearing Piston Head[For Tokyo Marui M4 AEG Series][BLK]](http://www.sixmm.com/cdn/shop/products/APS_PolyamideExplosiveBearingPistonHeadBlack_1.jpg?v=1638354990&width=950)
![[Army Force] CNC Aluminum Bearing Piston Head [For AEG Series]](http://www.sixmm.com/cdn/shop/files/BL.jpg?v=1711354971&width=950)
![[Army Force] CNC Aluminum Bearing Piston Head [For AEG Series]3](http://www.sixmm.com/cdn/shop/files/BLU2_fb06b8d5-767c-4248-a6e7-0623b2aafedf.jpg?v=1711354971&width=950)
![[Army Force] CNC Aluminum Bearing Piston Head [For AEG Series][GREEN]](http://www.sixmm.com/cdn/shop/files/GREEN_21c94dce-439d-4a20-bd62-2d7618daa4e6.jpg?v=1711355172&width=950)
![[Army Force] CNC Aluminum Bearing Piston Head [For AEG Series][GREEN]](http://www.sixmm.com/cdn/shop/files/BLU2_6dbf22c3-0229-477d-9fe1-7539ae266401.jpg?v=1711355171&width=950)
![[Army Force] Full Tune-up Kit for M4 M16 AEG [32:1]](http://www.sixmm.com/cdn/shop/products/2028_ArmyForce_Full_Tune-up_Kit_for_M4_M16_AEG_32_1_1_1a41026c-2478-4234-8c59-ca07e3da9b33.jpg?v=1649206529&width=950)
![[Army Force] Spare Bearing Set for Piston Head](http://www.sixmm.com/cdn/shop/products/ArmyForce_SpareBearingSetforPistonHead.jpg?v=1640766172&width=950)
![[Army Force] Steel Thrust Ball Bearing [For AEG Piston Head Series]](http://www.sixmm.com/cdn/shop/files/1_4a87ff98-eb62-48c7-a251-9cc857b4b853.jpg?v=1713332887&width=950)
![[Bow Master] CNC Aluminum Enhanced Ventilation Piston Head [For Krytac Kriss Vector GBB]](http://www.sixmm.com/cdn/shop/files/BowMaster_CNCAluminumEnhancedVentilationPistonHead_ForKrytacKrissVectorGBB.jpg?v=1728032616&width=950)
![[Bow Master] CNC Aluminum Enhanced Ventilation Piston Head [For Krytac Kriss Vector GBB]](http://www.sixmm.com/cdn/shop/files/BowMaster_CNCAluminumEnhancedVentilationPistonHead_ForKrytacKrissVectorGBB__1.jpg?v=1728032616&width=950)
![[C&C] CNC Aluminum Piston Head [For Marui TM SAIGA-12 GBB Series]](http://www.sixmm.com/cdn/shop/files/1_4878db97-ebc5-4df2-a5e9-a9fa324c274c.jpg?v=1719998756&width=950)
![[C&C] CNC Aluminum Piston Head [For Marui TM SAIGA-12 GBB Series]](http://www.sixmm.com/cdn/shop/files/2_924257f5-de31-4dbf-926b-e6788e3ec866.jpg?v=1719998757&width=950)
![[COWCOW Technology] Enhance Piston Head [V2][For Action Army AAP-01 GBB Series]](http://www.sixmm.com/cdn/shop/files/COWCOWTechnology_EnhancePistonHead_V2_ForActionArmyAAP-01GBBSeries.jpg?v=1695127450&width=950)
![[COWCOW Technology] Enhanced 15mm Piston Head[For KSC/KWA GBB Series]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_Enhanced15mmPistonHead_ForKSCKWAGBBSeries_2.jpg?v=1617017887&width=950)
![[COWCOW Technology] Enhanced 15mm Piston Head[For KSC/KWA GBB Series]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_Enhanced15mmPistonHead_ForKSCKWAGBBSeries_1.jpg?v=1617017887&width=950)
![[COWCOW Technology] Enhanced Piston Head for Tokyo Marui Model 18C](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHeadforTokyoMaruiModel18C_1.jpg?v=1610098412&width=950)
![[COWCOW Technology] Enhanced Piston Head for Tokyo Marui Model 18C](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHeadforTokyoMaruiModel18C_2.jpg?v=1610098412&width=950)
![[COWCOW Technology] Enhanced Piston Head [For Action Army AAP-01 GBB Series]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHead_ForActionArmyAAP-01GBBSeries.jpg?v=1631595621&width=950)
![[COWCOW Technology] Enhanced Piston Head [For Tokyo Marui G17 GEN.5 GBB Only]](http://www.sixmm.com/cdn/shop/files/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiG17GEN.5GBBOnly_1.jpg?v=1719232516&width=950)
![[COWCOW Technology] Enhanced Piston Head [For Tokyo Marui G17 GEN.5 GBB Only]](http://www.sixmm.com/cdn/shop/files/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiG17GEN.5GBBOnly_2.jpg?v=1719232516&width=950)
![[COWCOW Technology] Enhanced Piston Head[For KSC/KWA GBB Series]](http://www.sixmm.com/cdn/shop/products/Enhance-G-Piston-Head-1-1000x600.jpg?v=1617017673&width=950)
![[COWCOW Technology] Enhanced Piston Head[For KSC/KWA GBB Series]](http://www.sixmm.com/cdn/shop/products/Enhance-G-Piston-Head-1000x600.jpg?v=1617017673&width=950)
![[COWCOW Technology] Enhanced Piston Head[For Tokyo Marui HI CAPA/ 1911 GBB Series][13.7mm]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiHICAPA1911GBBSeries_13_2.jpg?v=1616426356&width=950)
![[COWCOW Technology] Enhanced Piston Head[For Tokyo Marui HI CAPA/ 1911 GBB Series][13.7mm]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiHICAPA1911GBBSeries_13_1.jpg?v=1616426356&width=950)
![[COWCOW Technology] Enhanced Piston Head[For Tokyo Marui Model 19, M&P9, M&P9 V-Custom GBB]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiModel19_M_P9_M_P9V-CustomGBB_2.jpg?v=1615213758&width=950)
![[COWCOW Technology] Enhanced Piston Head[For Tokyo Marui Model 19, M&P9, M&P9 V-Custom GBB]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_EnhancedPistonHead_ForTokyoMaruiModel19_M_P9_M_P9V-CustomGBB_1.jpg?v=1615213761&width=950)
![[CYMA] 19 Teeth Nylon AEG Piston W/ Metal Bearing Piston[For SR25/ L85A1 AEG Series]](http://www.sixmm.com/cdn/shop/products/CYMA_19TeethNylonAEGPistonW_MetalBearingPiston_ForSR25_L85A1AEGSeries.jpg?v=1622650562&width=950)
![[CYMA] 19 Teeth Nylon AEG Piston W/ Metal Bearing Piston[For SR25/ L85A1 AEG Series]](http://www.sixmm.com/cdn/shop/products/CYMA_19TeethNylonAEGPistonW_MetalBearingPiston_ForSR25_L85A1AEGSeries_1.jpg?v=1622650562&width=950)
