Shipping Notice for USA Customers UPDATED 16th Jan., 2026
1. US import tariffs (duties) must be paid before the goods enter the United States. These charges are not refunded by the US government. Please make sure that the tariffs are paid in advance.
2. 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.
![[Z-Parts] 18 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-005-1.jpg?v=1611810361&width=950)
![[Z-Parts] 18 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-005-2.jpg?v=1611810362&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-003-1.jpg?v=1611808639&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-003-2.jpg?v=1611808639&width=950)
![[RA-TECH]EMG SAI Steel Bolt Carrier[GOLD][SAI Licensed]](http://www.sixmm.com/cdn/shop/products/9560__RA-TECH_EMG_SAI_Steel_Bolt_Carrier_GOLD_SAI_Licensed__1_1.jpg?v=1610000628&width=950)
![[RA-TECH]EMG SAI Steel Bolt Carrier[GOLD][SAI Licensed]](http://www.sixmm.com/cdn/shop/products/9560__RA-TECH_EMG_SAI_Steel_Bolt_Carrier_GOLD_SAI_Licensed_1.jpg?v=1610000630&width=950)
![[RA-Tech] Steel Lower Bolt Carrier for WE SCAR GBB[Part #53]](http://www.sixmm.com/cdn/shop/products/RA-Tech_SteelLowerBoltCarrierforWESCARGBB_Part_53_2.jpg?v=1670913718&width=950)
![[RA-Tech] Steel Lower Bolt Carrier for WE SCAR GBB[Part #53]](http://www.sixmm.com/cdn/shop/products/RA-Tech_SteelLowerBoltCarrierforWESCARGBB_Part_53_1.jpg?v=1670913718&width=950)
![[RA-Tech] CNC Steel Airsoft Outer Barrel[For WE-Tech M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/RA-TECH_WEM4GBBCNCSTEELOUTERBARREL_2.jpg?v=1624601371&width=950)
![[RA-Tech] CNC Steel Airsoft Outer Barrel[For WE-Tech M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/RA-TECH_WEM4GBBCNCSTEELOUTERBARREL_3.jpg?v=1624601383&width=950)
![[RA-Tech] WE T.A 2015/P90 GBB Steel Part #21](http://www.sixmm.com/cdn/shop/products/9006__RA-Tech__WE_T.A_2015P90_GBB_Steel_Part_21_1.jpg?v=1609738067&width=950)
![[RA-Tech] Steel Part #48 for WE SCAR Open Bolt](http://www.sixmm.com/cdn/shop/products/8785__RA-Tech__Steel_Part_48_for_WE_SCAR_Open_Bolt_1.jpg?v=1609815037&width=950)
![[RA-Tech] Steel Part #48 for WE SCAR Open Bolt](http://www.sixmm.com/cdn/shop/products/8785__RA-Tech__Steel_Part_48_for_WE_SCAR_Open_Bolt_1_1.jpg?v=1609815040&width=950)
![[RA-Tech] Steel N.P.A.S. Complete Bolt Carrier for WE M4 Open Bolt GBB[2015 ver.]](http://www.sixmm.com/cdn/shop/products/9024__RA-Tech__Steel_N.P.A.S._Complete_Bolt_Carrier_for_WE_M4_Open_Bolt_GBB_2015_ver.__6_1.jpg?v=1609736647&width=950)
![[RA-Tech] Steel N.P.A.S. Complete Bolt Carrier for WE M4 Open Bolt GBB[2015 ver.]](http://www.sixmm.com/cdn/shop/products/9024__RA-Tech__Steel_N.P.A.S._Complete_Bolt_Carrier_for_WE_M4_Open_Bolt_GBB_2015_ver.__4_1.jpg?v=1609736650&width=950)
![[RA-Tech] Steel CNC Trigger Set[For WE T.A-2015 / P90 GBB]](http://www.sixmm.com/cdn/shop/products/9007__RA-Tech__Steel_CNC_Trigger_Set_For_WE_T.A-2015__P90_GBB_1.jpg?v=1609737995&width=950)
![[RA-Tech] Complete Trigger BOX[For WE M14 GBB]](http://www.sixmm.com/cdn/shop/products/ra-tech_completetriggerbox_forwem14gbb.jpg?v=1623774949&width=950)
![[RA-Tech] CNC Firing Pin Base for WE SCAR-H GBB](http://www.sixmm.com/cdn/shop/products/8991__RA-Tech__CNC_Firing_Pin_Base_for_WE_SCAR-H_GBB_1_1.jpg?v=1609812701&width=950)
![[RA-Tech] CNC Firing Pin Base for WE SCAR-H GBB](http://www.sixmm.com/cdn/shop/products/8991__RA-Tech__CNC_Firing_Pin_Base_for_WE_SCAR-H_GBB_2_1.jpg?v=1609812704&width=950)
![[Maple Leaf] Crazy Jet Inner Barrel[For Tokyo Marui/WE-Tech/VFC GBB Series][590mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_CrazyJetInnerBarrel_ForTokyoMaruiVSRBoltActionSniperRifle_1_4c27a463-6973-438b-af6f-72b195a4a96f.jpg?v=1638798922&width=950)
![[Maple Leaf] Crazy Jet Inner Barrel[For Tokyo Marui/WE-Tech/VFC GBB Series][590mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_CrazyJetInnerBarrel_ForTokyoMaruiVSRBoltActionSniperRifle_2_f83a171e-eccf-429e-958b-a33c1095c715.jpg?v=1638798922&width=950)
![[Maple Leaf] Crazy Jet Inner Barrel[For Tokyo Marui/WE-Tech/VFC GBB Series][640mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_CrazyJetInnerBarrel_ForTokyoMaruiVSRBoltActionSniperRifle_1_d9e01d79-efe8-461c-9c40-50d0a25a0a05.jpg?v=1638798806&width=950)
![[Maple Leaf] Crazy Jet Inner Barrel[For Tokyo Marui/WE-Tech/VFC GBB Series][640mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_CrazyJetInnerBarrel_ForTokyoMaruiVSRBoltActionSniperRifle_2_0f49eb3e-58ff-4987-97ff-e23ffbd07724.jpg?v=1638798806&width=950)
