My order has been in transit for over 80 days and when I tried to contact them via WhatsApp, they never replied. They only replied after I submitted a complaint through PayPal. Then they only provided the tracking information (that I already had) and said to be patient. No other assistance offered or provided. I had to make enquiries from both Chinese and NZ postal offices. Unfortunately, they only point at each other or say to contact the shipper. I am currently trying to get my money back from PayPal, but this appears to be a slow and difficult process. So due to my experience, I can't recommend 6mm. Use at your own risk.
![[Maple Leaf] 'Front Charging' M-Lok Handguard [For WE / VFC / GHK M4 GBBR Series][CNC][4 inch][BLK]](http://www.sixmm.com/cdn/shop/files/1_b6401307-090b-427c-8d03-0eb59f6ff67b.jpg?v=1714616807&width=950)
![[Maple Leaf] 'Front Charging' M-Lok Handguard [For WE / VFC / GHK M4 GBBR Series][CNC][4 inch][BLK]](http://www.sixmm.com/cdn/shop/files/2_4a99de19-1fce-411d-a271-cefd08fc8714.jpg?v=1714616807&width=950)
![[Maple Leaf] 100mm Inner Barrel w/ Monster Hop Up Bucking[For Tokyo Marui / WE / Stark Arms 17, 18, 19 GBB]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWEStarkArms17_18_19GBB_3_3ac35c8d-470e-4c97-a724-ab460db74254.jpg?v=1660046155&width=950)
![[Maple Leaf] 100mm Inner Barrel w/ Monster Hop Up Bucking[For Tokyo Marui / WE / Stark Arms 17, 18, 19 GBB]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWEStarkArms17_18_19GBB_1_40781b65-6ad9-45fc-86cf-8cfe499733e5.jpg?v=1660046155&width=950)
![[Maple Leaf] 106mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE Stark Arms 17, 18, 19 GBB]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWEStarkArms17_18_19GBB_3.jpg?v=1660045887&width=950)
![[Maple Leaf] 106mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE Stark Arms 17, 18, 19 GBB]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWEStarkArms17_18_19GBB_1.jpg?v=1660045887&width=950)
![[Maple Leaf] 106mm Inner Barrel w/ Monster Hop Up Valve for Tokyo Marui / WE / Stark Arms / GK Tactical 17, 18, 19 GBB](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpValveforTokyoMaruiWEStarkArmsGKTactical17_18_19GBB_2.jpg?v=1660046733&width=950)
![[Maple Leaf] 106mm Inner Barrel w/ Monster Hop Up Valve for Tokyo Marui / WE / Stark Arms / GK Tactical 17, 18, 19 GBB](http://www.sixmm.com/cdn/shop/products/MapleLeaf_106mmInnerBarrelwMonsterHopUpValveforTokyoMaruiWEStarkArmsGKTactical17_18_19GBB_1.jpg?v=1660046733&width=950)
![[Maple Leaf] 113mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE-Tech VFC GBB Series]](http://www.sixmm.com/cdn/shop/files/MapleLeaf_80mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWE-TechVFCGBBSeries_1_0baf9797-8c35-44e2-84a3-1b125f1d9a33.webp?v=1707470892&width=950)
![[Maple Leaf] 113mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE-Tech VFC GBB Series]](http://www.sixmm.com/cdn/shop/files/MapleLeaf_80mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWE-TechVFCGBBSeries_5_130c3705-8c6c-417b-8a4c-c7db55b8cd49.webp?v=1707470892&width=950)
![[Maple Leaf] 138mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE-Tech VFC GBB Series]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_80mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWE-TechVFCGBBSeries_1_d0d0376c-1bc5-438b-9a81-9903efd6d09b.jpg?v=1660046453&width=950)
![[Maple Leaf] 138mm Inner Barrel w Monster Hop Up Bucking[For Tokyo Marui WE-Tech VFC GBB Series]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_80mmInnerBarrelwMonsterHopUpBucking_ForTokyoMaruiWE-TechVFCGBBSeries_4.jpg?v=1660046453&width=950)
![[Maple Leaf] 1913 Rail Stock Adapter [For AR15 / M4 GBB Series]](http://www.sixmm.com/cdn/shop/files/2_1106f498-930e-4b1b-821a-c72ec45424b4.jpg?v=1710130271&width=950)
![[Maple Leaf] 1913 Rail Stock Adapter [For AR15 / M4 GBB Series]](http://www.sixmm.com/cdn/shop/files/2_2d1f9e6f-532c-4cfa-8446-e5c736cc77ef.jpg?v=1710130272&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For Tokyo Marui VSR10 Bolt Action Rifle][300mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_6.01PrecisionInnerBarrel_ForTokyoMaruiVSR10BoltActionRifle_510mm_a3bfd128-0d9b-4701-a6d8-3f09a4a72a32.jpg?v=1638796178&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For Tokyo Marui VSR10 Bolt Action Rifle][470mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_6.01PrecisionInnerBarrel_ForTokyoMaruiVSR10BoltActionRifle_470mm.jpg?v=1638796019&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For Tokyo Marui VSR10 Bolt Action Rifle][510mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_6.01PrecisionInnerBarrel_ForTokyoMaruiVSR10BoltActionRifle_510mm.jpg?v=1638796161&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][229mm]](http://www.sixmm.com/cdn/shop/products/10826__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_208mm_1_580x_82fb923e-e2ad-4703-9842-b583a189fa57.jpg?v=1664780526&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][250mm]](http://www.sixmm.com/cdn/shop/products/10827__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_250mm_1.jpg?v=1610603069&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][290mm]](http://www.sixmm.com/cdn/shop/products/10828__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_290mm_1.jpg?v=1610603017&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][370mm]](http://www.sixmm.com/cdn/shop/products/10830__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_370mm_1.jpg?v=1610677858&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][410mm]](http://www.sixmm.com/cdn/shop/products/10832__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_410mm_1.jpg?v=1610602882&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][430mm]](http://www.sixmm.com/cdn/shop/products/10833__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_430mm_1.jpg?v=1610602826&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][455mm]](http://www.sixmm.com/cdn/shop/products/10834__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_455mm_1.jpg?v=1610602776&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][470mm]](http://www.sixmm.com/cdn/shop/products/10835__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_470mm_1.jpg?v=1610602716&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][510mm]](http://www.sixmm.com/cdn/shop/products/10836__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_510mm_1.jpg?v=1610602439&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][540mm]](http://www.sixmm.com/cdn/shop/products/10837__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_540mm_1.jpg?v=1610602387&width=950)
![[Maple Leaf] 6.01 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][590mm]](http://www.sixmm.com/cdn/shop/products/10838__Maple_Leaf__6.01_Precision_Inner_Barrel_For_WE-TechGHKTokyo_Marui_airsoft_GBB_Series_590mm_1.jpg?v=1610602319&width=950)
![[Maple Leaf] 6.02 Precision Inner Barrel [For Tokyo Mauri/ W]](http://www.sixmm.com/cdn/shop/files/Untitled-1_559283fb-53cb-4c43-b21b-29311f0aa920.jpg?v=1689315110&width=950)
![[Maple Leaf] 6.02 Precision Inner Barrel [For Tokyo Mauri/ W]](http://www.sixmm.com/cdn/shop/files/Untitled-2_02a1a7d4-e623-4438-b176-6be85c00ce26.jpg?v=1689315110&width=950)
![[Maple Leaf] 6.02 Precision Inner Barrel[For WE-Tech/GHK/Tokyo Marui airsoft GBB Series][310mm]](http://www.sixmm.com/cdn/shop/products/MapleLeaf_6.02PrecisionInnerBarrel_ForWE-TechGHKTokyoMaruiairsoftGBBSeries_310mm.jpg?v=1681729996&width=950)
![[Maple Leaf] 6.02mm Crazy Jet Inner Barrel [97mm][For Tokyo Marui / WE / G17 / G18C / P226 GBB Series]](http://www.sixmm.com/cdn/shop/files/Untitled-1_067c0bd4-e6cd-4697-9a34-3e93ef48df9b.jpg?v=1706080456&width=950)
![[Maple Leaf] 6.02mm Crazy Jet Inner Barrel [97mm][For Tokyo Marui / WE / G17 / G18C / P226 GBB Series]](http://www.sixmm.com/cdn/shop/files/Untitled-2_c9fee37a-d003-4ffb-8e15-8bfc9b2412a9.jpg?v=1706080457&width=950)