1207 Products
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![[5KU] 3 Hole Custom Trigger [For Marui Hi-Capa / 1911 / MEU] [Long][SV]](//www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForMaruiHi-Capa1911MEU_Long_SV_2.jpg?v=1620067110&width=950)
![[5KU] 3 Hole Custom Trigger [For Marui Hi-Capa / 1911 / MEU] [Long][SV]](//www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForMaruiHi-Capa1911MEU_Long_SV_3.jpg?v=1620067113&width=950)
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![[5KU] 3 Hole Custom Trigger [For Tokyo Marui HI CAPA GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_2.jpg?v=1636981160&width=950)
![[5KU] 3 Hole Custom Trigger [For Tokyo Marui HI CAPA GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_3.jpg?v=1636981160&width=950)
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![[5KU] 3 Holes Custom Trigger [For Tokyo Marui HI CAPA GBB Series][BLK]](//www.sixmm.com/cdn/shop/products/5KU_3HolesCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_BLK_3.jpg?v=1636980652&width=950)
![[5KU] 3 Holes Custom Trigger [For Tokyo Marui HI CAPA GBB Series][BLK]](//www.sixmm.com/cdn/shop/products/5KU_3HolesCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_BLK_2.jpg?v=1636980652&width=950)
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![[5KU] 3 inch Leg Extensions [For ATLAS Bipod][BLK]](//www.sixmm.com/cdn/shop/products/5KU_3inchLegExtensions_ForATLASBipod_BLK_1.jpg?v=1632816747&width=950)
![[5KU] 3 inch Leg Extensions [For ATLAS Bipod][BLK]](//www.sixmm.com/cdn/shop/products/5KU_3inchLegExtensions_ForATLASBipod_BLK_2.jpg?v=1632816747&width=950)
5KU AA#06294-1A3D[5KU] 3 inch Leg Extensions [For ATLAS Bipod][BLK]
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![[5KU] 3 Slot Rail Section [For M-Lok and KeyMod Series]](//www.sixmm.com/cdn/shop/files/1123456.jpg?v=1718253374&width=950)
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![[5KU] 3.9 inch Type 1 SV Aluminum Frame [For Tokyo Marui Hi Capa GBB Pistol][PU]](//www.sixmm.com/cdn/shop/files/Untitled-4_04a04d60-59f4-430e-b7f1-015447039f4e.jpg?v=1692585540&width=950)
![[5KU] 3.9 inch Type 1 SV Aluminum Frame [For Tokyo Marui Hi Capa GBB Pistol][PU]](//www.sixmm.com/cdn/shop/files/Untitled-1_fdc2f39b-f367-42d4-9e6f-fe2f285f3259.jpg?v=1692585541&width=950)
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![[5KU] 30mm Aimpoint Sight Mount Ring for Hi-Capa 5.1 [Black/Carbon]](//www.sixmm.com/cdn/shop/products/5KU_30mmAimpointSightMountRingforHi-Capa5.1_BlackCarbon.jpg?v=1638764086&width=950)
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![[5KU] 30mm Aimpoint Sight Mount Ring for Hi-Capa 5.1 [Silver/Carbon]](//www.sixmm.com/cdn/shop/products/5KU_30mmAimpointSightMountRingforHi-Capa5.1_BlackCarbon_SV.jpg?v=1638764231&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLK]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_BLK.webp?v=1703204875&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLK]](//www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy_eca099d3-6e22-4f91-87cc-8e648d9af06a.webp?v=1703204875&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLU]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_BLU.webp?v=1703204933&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLU]](//www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy_80809085-c42b-4d00-ab6c-f162b806c40c.webp?v=1703204936&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GLD]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD.webp?v=1703205019&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GLD]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2.webp?v=1703205019&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GR]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GR.webp?v=1703205068&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GR]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_baf0b4e2-c2b6-4c27-a59c-b937cc814842.webp?v=1703205069&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][PUR]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_PUR.webp?v=1703205119&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][PUR]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_663235e1-b8b4-4532-9ff3-8b97b15ed5d4.webp?v=1703205120&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][RED]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_RED.webp?v=1703205216&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][RED]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_efeef791-6f58-431d-b408-5953b47b2fb0.webp?v=1703205216&width=950)
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![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][SV]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_SV.webp?v=1703204758&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][SV]](//www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy.webp?v=1703204760&width=950)
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![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Black]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555.jpg?v=1735633096&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Black]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_1.jpg?v=1735633122&width=950)
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![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Gold]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_Gold_1.jpg?v=1735806130&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Gold]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_1_cc57463f-9de0-4ad2-9083-add052e1476b.jpg?v=1735806130&width=950)
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![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Rainbow]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_2_aa1d4ca3-451a-4260-9285-a511d8fce8be.jpg?v=1735807075&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Rainbow]](//www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_Rainbow.jpg?v=1735807103&width=950)
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![[5KU] 5 Position AEG Buffer Tube[For TM4 AEG Series]](//www.sixmm.com/cdn/shop/products/5KU_5PositionStockPipeTubeforM4_M16ForAEGSeries1.jpg?v=1621425884&width=950)
![[5KU] 5 Position AEG Buffer Tube[For TM4 AEG Series]](//www.sixmm.com/cdn/shop/products/5KU_5PositionStockPipeTubeforM4_M16ForAEGSeries.jpg?v=1621425887&width=950)
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![[5KU] 5 Slot Rail Section [For VS Handguard Series]](//www.sixmm.com/cdn/shop/files/1_f3b1b881-788d-454e-99bb-4db248d0262b.jpg?v=1721016080&width=950)
5KU AA#20859-1A2C[5KU] 5 Slot Rail Section [For VS Handguard Series]
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![[5KU] 5" Stainless Steel Compensator Ready Barrel[For 5.1 HI CAPA GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_5StainlessSteelCompensatorReadyBarrel_For5.1HICAPAGBBSeries_3.jpg?v=1627910983&width=950)
![[5KU] 5" Stainless Steel Compensator Ready Barrel[For 5.1 HI CAPA GBB Series]](//www.sixmm.com/cdn/shop/products/5KU_5StainlessSteelCompensatorReadyBarrel_For5.1HICAPAGBBSeries_7.jpg?v=1627910986&width=950)
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![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][BLK]](//www.sixmm.com/cdn/shop/files/BLK_28448375-9280-4969-99a1-93a48b9a95b4.jpg?v=1702435834&width=950)
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![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][BLU]](//www.sixmm.com/cdn/shop/files/BLU_ec7fe750-2f7b-49a3-b157-69629fe2a907.jpg?v=1702436885&width=950)
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![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][GLD]](//www.sixmm.com/cdn/shop/files/GLD_00f3cfb4-a160-4cae-aaac-d23e7fa30f87.jpg?v=1702437261&width=950)
![[5KU] 3 Hole Custom Trigger [For Marui Hi-Capa / 1911 / MEU] [Long][SV]](http://www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForMaruiHi-Capa1911MEU_Long_SV_2.jpg?v=1620067110&width=950)
![[5KU] 3 Hole Custom Trigger [For Marui Hi-Capa / 1911 / MEU] [Long][SV]](http://www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForMaruiHi-Capa1911MEU_Long_SV_3.jpg?v=1620067113&width=950)
![[5KU] 3 Hole Custom Trigger [For Tokyo Marui HI CAPA GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_2.jpg?v=1636981160&width=950)
![[5KU] 3 Hole Custom Trigger [For Tokyo Marui HI CAPA GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_3HoleCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_3.jpg?v=1636981160&width=950)
![[5KU] 3 Holes Custom Trigger [For Tokyo Marui HI CAPA GBB Series][BLK]](http://www.sixmm.com/cdn/shop/products/5KU_3HolesCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_BLK_3.jpg?v=1636980652&width=950)
![[5KU] 3 Holes Custom Trigger [For Tokyo Marui HI CAPA GBB Series][BLK]](http://www.sixmm.com/cdn/shop/products/5KU_3HolesCustomTrigger_ForTokyoMaruiHICAPAGBBSeries_BLK_2.jpg?v=1636980652&width=950)
![[5KU] 3 inch Leg Extensions [For ATLAS Bipod][BLK]](http://www.sixmm.com/cdn/shop/products/5KU_3inchLegExtensions_ForATLASBipod_BLK_1.jpg?v=1632816747&width=950)
![[5KU] 3 inch Leg Extensions [For ATLAS Bipod][BLK]](http://www.sixmm.com/cdn/shop/products/5KU_3inchLegExtensions_ForATLASBipod_BLK_2.jpg?v=1632816747&width=950)
![[5KU] 3 Slot Rail Section [For M-Lok and KeyMod Series]](http://www.sixmm.com/cdn/shop/files/1123456.jpg?v=1718253374&width=950)
![[5KU] 3.9 inch Type 1 SV Aluminum Frame [For Tokyo Marui Hi Capa GBB Pistol][PU]](http://www.sixmm.com/cdn/shop/files/Untitled-4_04a04d60-59f4-430e-b7f1-015447039f4e.jpg?v=1692585540&width=950)
![[5KU] 3.9 inch Type 1 SV Aluminum Frame [For Tokyo Marui Hi Capa GBB Pistol][PU]](http://www.sixmm.com/cdn/shop/files/Untitled-1_fdc2f39b-f367-42d4-9e6f-fe2f285f3259.jpg?v=1692585541&width=950)
![[5KU] 30mm Aimpoint Sight Mount Ring for Hi-Capa 5.1 [Black/Carbon]](http://www.sixmm.com/cdn/shop/products/5KU_30mmAimpointSightMountRingforHi-Capa5.1_BlackCarbon.jpg?v=1638764086&width=950)
![[5KU] 30mm Aimpoint Sight Mount Ring for Hi-Capa 5.1 [Silver/Carbon]](http://www.sixmm.com/cdn/shop/products/5KU_30mmAimpointSightMountRingforHi-Capa5.1_BlackCarbon_SV.jpg?v=1638764231&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_BLK.webp?v=1703204875&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy_eca099d3-6e22-4f91-87cc-8e648d9af06a.webp?v=1703204875&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLU]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_BLU.webp?v=1703204933&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][BLU]](http://www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy_80809085-c42b-4d00-ab6c-f162b806c40c.webp?v=1703204936&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GLD]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD.webp?v=1703205019&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GLD]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2.webp?v=1703205019&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GR]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GR.webp?v=1703205068&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][GR]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_baf0b4e2-c2b6-4c27-a59c-b937cc814842.webp?v=1703205069&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][PUR]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_PUR.webp?v=1703205119&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][PUR]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_663235e1-b8b4-4532-9ff3-8b97b15ed5d4.webp?v=1703205120&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][RED]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_RED.webp?v=1703205216&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][RED]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_GLD_2_efeef791-6f58-431d-b408-5953b47b2fb0.webp?v=1703205216&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][SV]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchAluminumHollowOuterBarrel_ForMaruiHICAPAGBBSeries_SV.webp?v=1703204758&width=950)
![[5KU] 4.3 Inch Aluminum Hollow Outer Barrel [For Marui HI CAPA GBB Series][SV]](http://www.sixmm.com/cdn/shop/files/5KU-GB-558_hollow_barrel_marui_hicapa_43_1copy.webp?v=1703204760&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Black]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555.jpg?v=1735633096&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Black]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_1.jpg?v=1735633122&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Gold]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_Gold_1.jpg?v=1735806130&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Gold]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_1_cc57463f-9de0-4ad2-9083-add052e1476b.jpg?v=1735806130&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Rainbow]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_2_aa1d4ca3-451a-4260-9285-a511d8fce8be.jpg?v=1735807075&width=950)
![[5KU] 4.3 Inch Stainless Hexagon Outer Barrel [for Marui Hi-Capa 4.3 GBB Airsoft] [GB-555] [Rainbow]](http://www.sixmm.com/cdn/shop/files/5KU_4.3InchStainlessHexagonOuterBarrel_forMaruiHi-Capa4.3GBBAirsoft_GB-555_Rainbow.jpg?v=1735807103&width=950)
![[5KU] 5 Position AEG Buffer Tube[For TM4 AEG Series]](http://www.sixmm.com/cdn/shop/products/5KU_5PositionStockPipeTubeforM4_M16ForAEGSeries1.jpg?v=1621425884&width=950)
![[5KU] 5 Position AEG Buffer Tube[For TM4 AEG Series]](http://www.sixmm.com/cdn/shop/products/5KU_5PositionStockPipeTubeforM4_M16ForAEGSeries.jpg?v=1621425887&width=950)
![[5KU] 5 Slot Rail Section [For VS Handguard Series]](http://www.sixmm.com/cdn/shop/files/1_f3b1b881-788d-454e-99bb-4db248d0262b.jpg?v=1721016080&width=950)
![[5KU] 5" Stainless Steel Compensator Ready Barrel[For 5.1 HI CAPA GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_5StainlessSteelCompensatorReadyBarrel_For5.1HICAPAGBBSeries_3.jpg?v=1627910983&width=950)
![[5KU] 5" Stainless Steel Compensator Ready Barrel[For 5.1 HI CAPA GBB Series]](http://www.sixmm.com/cdn/shop/products/5KU_5StainlessSteelCompensatorReadyBarrel_For5.1HICAPAGBBSeries_7.jpg?v=1627910986&width=950)
![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][BLK]](http://www.sixmm.com/cdn/shop/files/BLK_28448375-9280-4969-99a1-93a48b9a95b4.jpg?v=1702435834&width=950)
![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][BLU]](http://www.sixmm.com/cdn/shop/files/BLU_ec7fe750-2f7b-49a3-b157-69629fe2a907.jpg?v=1702436885&width=950)
![[5KU] 5.1 Inch Aluminum Hollow Outer Barrel [For Marui Hi-Capa Series][GLD]](http://www.sixmm.com/cdn/shop/files/GLD_00f3cfb4-a160-4cae-aaac-d23e7fa30f87.jpg?v=1702437261&width=950)
