117 Products
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![[Army Force] 2inch Stubby Outer Barrel Adapter Base[For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/ArmyForce_2inchStubbyOuterBarrelAdapterBase_ForWAM4GBBSeries_1.jpg?v=1624341699&width=950)
![[Army Force] 2inch Stubby Outer Barrel Adapter Base[For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/ArmyForce_2inchStubbyOuterBarrelAdapterBase_ForWAM4GBBSeries_2.jpg?v=1624341701&width=950)
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![[5KU] Barrel Extension[For WA M4 GBB]](//www.sixmm.com/cdn/shop/products/5KU_BarrelExtension_ForWAM4GBB_1.jpg?v=1617089326&width=950)
![[5KU] Barrel Extension[For WA M4 GBB]](//www.sixmm.com/cdn/shop/products/5KU_BarrelExtension_ForWAM4GBB_2.jpg?v=1617089330&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10.3inch]](//www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_10_1.jpg?v=1660309579&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10.3inch]](//www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_10_2.jpg?v=1660309579&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch]](//www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_7inch_2.jpg?v=1620050010&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch][5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch]](//www.sixmm.com/cdn/shop/products/11194__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_7inch__2_1.jpg?v=1620050013&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10inch]](//www.sixmm.com/cdn/shop/products/5KU_ALUMINIUMGBBOUTERBARREL_TOKYOMARUIM4MWSSERIES_10INCH.jpg?v=1617953561&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10inch]](//www.sixmm.com/cdn/shop/products/5KU_ALUMINIUMGBBOUTERBARREL_TOKYOMARUIM4MWSSERIES_10INCH_1.jpg?v=1617953561&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][11.5inch]](//www.sixmm.com/cdn/shop/products/11198__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_11.5inch_1.jpg?v=1610514699&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][11.5inch]](//www.sixmm.com/cdn/shop/products/11198__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_10inch__1_1.jpg?v=1610514705&width=950)
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![[5KU] WA 9inch M4 GBB Aluminum Outer Barrel](//www.sixmm.com/cdn/shop/products/5KU_WA9inchM4GBBAluminumOuterBarrel_2.jpg?v=1636010322&width=950)
![[5KU] WA 9inch M4 GBB Aluminum Outer Barrel](//www.sixmm.com/cdn/shop/products/5KU_WA9inchM4GBBAluminumOuterBarrel_1.jpg?v=1636010321&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][8.7inch]](//www.sixmm.com/cdn/shop/products/11195__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_8.7inch_1.jpg?v=1610514916&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][8.7inch]](//www.sixmm.com/cdn/shop/products/11195__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_8.7inch__2_1.jpg?v=1610514919&width=950)
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![[Z-Parts] 10.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](//www.sixmm.com/cdn/shop/files/marui-m4-007-02.webp?v=1711282597&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](//www.sixmm.com/cdn/shop/files/marui-m4-007-03.webp?v=1711282597&width=950)
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![[WE-Tech] 297mm MSK CQB Barrel Kit SET [Short] [FDE]](//www.sixmm.com/cdn/shop/products/WE-Tech_297mmMSKCQBBarrelKitSET_Short_1.jpg?v=1637906001&width=950)
![[WE-Tech] 297mm MSK CQB Barrel Kit SET [Short] [FDE]](//www.sixmm.com/cdn/shop/products/WE-Tech_297mmMSKCQBBarrelKitSET_Short_2.jpg?v=1637906001&width=950)
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![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WE-Tech M4 GBB Series]](//www.sixmm.com/cdn/shop/products/AngryGun_WireCutterRailSystemOuterBarrelKit_ForWE-TechM4GBBSeries.jpg?v=1622215729&width=950)
![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/8069__Guns_Modify__Light_Weight_GBBR_Outer_Barrel_Adapter_for_WA_to_WE_1_9431be14-29d1-4206-a97b-fcae7375b40e.jpg?v=1622215994&width=950)
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![[Z-Parts] MK16 DD GOV 10.3 inch Outer Barrel for Marui MWS GBB](//www.sixmm.com/cdn/shop/products/outer-barrel007.jpg?v=1611304976&width=950)
![[Z-Parts] MK16 DD GOV 10.3 inch Outer Barrel for Marui MWS GBB](//www.sixmm.com/cdn/shop/products/1_a6c70cae-3e07-4853-9973-5f2650d56b0e.jpg?v=1611304983&width=950)
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![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK-105 GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK-105GBBSeries.jpg?v=1627317907&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK-105 GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK-105GBBSeries_1.jpg?v=1627317909&width=950)
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![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK74MN GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK74MNGBBSeries.jpg?v=1627317656&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK74MN GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK74MNGBBSeries_1.jpg?v=1627317659&width=950)
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![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WA M4 GBB Series]](//www.sixmm.com/cdn/shop/products/AG-OB-WCRSOB-EBB-AG1.jpg?v=1622215558&width=950)
Sale -
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AKM GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAKMGBBSeries.jpg?v=1627317477&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AKM GBB Series]](//www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAKMGBBSeries_1.jpg?v=1627317477&width=950)
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![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](//www.sixmm.com/cdn/shop/products/1_6484ce49-b98a-45aa-b446-07532a84a0a4.jpg?v=1611817515&width=950)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](//www.sixmm.com/cdn/shop/products/outer-barrel004_c334d2f3-51fe-453b-a182-3090a200a3d9.jpg?v=1611817516&width=950)
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![[Z-Parts] 10.5 inch Steel Outer Barrel for VFC HK416 GBB [BLK]](//www.sixmm.com/cdn/shop/products/3_ebb4704f-6566-4592-b210-dd61dccf69c9.jpg?v=1611915515&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel for VFC HK416 GBB [BLK]](//www.sixmm.com/cdn/shop/products/1_d4893c1a-6efe-4f39-983f-b0342ff66dd0.jpg?v=1611915515&width=950)
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![[Z-Parts] Steel Outer Barrel for WE SVD GBB](//www.sixmm.com/cdn/shop/products/we-svd-001-02.jpg?v=1611731818&width=950)
![[Z-Parts] Steel Outer Barrel for WE SVD GBB](//www.sixmm.com/cdn/shop/products/we-svd-001-03.jpg?v=1611731818&width=950)
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![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for GHK M4 GBB](//www.sixmm.com/cdn/shop/products/1_790e2e50-6b4e-48b2-9245-3f7791adf30e.jpg?v=1611648208&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for GHK M4 GBB](//www.sixmm.com/cdn/shop/products/outer-barrel006.jpg?v=1611648208&width=950)
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![[Angry Gun] BC* 11.5inch Outer Barrel Set[Tokyo Marui MWS M4 GBB]](//www.sixmm.com/cdn/shop/products/AngryGun_BC11.5inchOuterBarrelSet_TokyoMaruiMWSM4GBB.jpg?v=1646302245&width=950)
![[Angry Gun] BC* 11.5inch Outer Barrel Set[Tokyo Marui MWS M4 GBB]](//www.sixmm.com/cdn/shop/products/AngryGun_BC11.5inchOuterBarrelSet_TokyoMaruiMWSM4GBB_1.jpg?v=1646302530&width=950)
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![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for Marui M4 GBB](//www.sixmm.com/cdn/shop/products/4_df0ca63c-b09e-442d-baf6-7a1fa8c8f6f9.jpg?v=1611648445&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for Marui M4 GBB](//www.sixmm.com/cdn/shop/products/outer-barrel007_1e931da9-8a9b-48ea-b9f4-6d8ad9bb99da.jpg?v=1611648445&width=950)
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![[Z-Parts] 12 inch Steel Outer Barrel for VFC HK417 GBB Rifle [BLK]](//www.sixmm.com/cdn/shop/products/1_f17ca355-10f4-4e2d-991a-d905cba57bf6.jpg?v=1619500174&width=950)
![[Z-Parts] 12 inch Steel Outer Barrel for VFC HK417 GBB Rifle [BLK]](//www.sixmm.com/cdn/shop/products/2_158a4b45-c9a8-483a-a606-e0c7b440aa07.jpg?v=1619500177&width=950)
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![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][14.5inch]](//www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_14.5inch.jpg?v=1635510423&width=950)
![[Army Force] 2inch Stubby Outer Barrel Adapter Base[For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/ArmyForce_2inchStubbyOuterBarrelAdapterBase_ForWAM4GBBSeries_1.jpg?v=1624341699&width=950)
![[Army Force] 2inch Stubby Outer Barrel Adapter Base[For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/ArmyForce_2inchStubbyOuterBarrelAdapterBase_ForWAM4GBBSeries_2.jpg?v=1624341701&width=950)
![[5KU] Barrel Extension[For WA M4 GBB]](http://www.sixmm.com/cdn/shop/products/5KU_BarrelExtension_ForWAM4GBB_1.jpg?v=1617089326&width=950)
![[5KU] Barrel Extension[For WA M4 GBB]](http://www.sixmm.com/cdn/shop/products/5KU_BarrelExtension_ForWAM4GBB_2.jpg?v=1617089330&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10.3inch]](http://www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_10_1.jpg?v=1660309579&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10.3inch]](http://www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_10_2.jpg?v=1660309579&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch]](http://www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_7inch_2.jpg?v=1620050010&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch][5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][7inch]](http://www.sixmm.com/cdn/shop/products/11194__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_7inch__2_1.jpg?v=1620050013&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10inch]](http://www.sixmm.com/cdn/shop/products/5KU_ALUMINIUMGBBOUTERBARREL_TOKYOMARUIM4MWSSERIES_10INCH.jpg?v=1617953561&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][10inch]](http://www.sixmm.com/cdn/shop/products/5KU_ALUMINIUMGBBOUTERBARREL_TOKYOMARUIM4MWSSERIES_10INCH_1.jpg?v=1617953561&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][11.5inch]](http://www.sixmm.com/cdn/shop/products/11198__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_11.5inch_1.jpg?v=1610514699&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][11.5inch]](http://www.sixmm.com/cdn/shop/products/11198__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_10inch__1_1.jpg?v=1610514705&width=950)
![[5KU] WA 9inch M4 GBB Aluminum Outer Barrel](http://www.sixmm.com/cdn/shop/products/5KU_WA9inchM4GBBAluminumOuterBarrel_2.jpg?v=1636010322&width=950)
![[5KU] WA 9inch M4 GBB Aluminum Outer Barrel](http://www.sixmm.com/cdn/shop/products/5KU_WA9inchM4GBBAluminumOuterBarrel_1.jpg?v=1636010321&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][8.7inch]](http://www.sixmm.com/cdn/shop/products/11195__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_8.7inch_1.jpg?v=1610514916&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][8.7inch]](http://www.sixmm.com/cdn/shop/products/11195__5KU__Aluminium_GBB_Outer_Barrel_Tokyo_Marui_M4_MWS_Series_8.7inch__2_1.jpg?v=1610514919&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](http://www.sixmm.com/cdn/shop/files/marui-m4-007-02.webp?v=1711282597&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](http://www.sixmm.com/cdn/shop/files/marui-m4-007-03.webp?v=1711282597&width=950)
![[WE-Tech] 297mm MSK CQB Barrel Kit SET [Short] [FDE]](http://www.sixmm.com/cdn/shop/products/WE-Tech_297mmMSKCQBBarrelKitSET_Short_1.jpg?v=1637906001&width=950)
![[WE-Tech] 297mm MSK CQB Barrel Kit SET [Short] [FDE]](http://www.sixmm.com/cdn/shop/products/WE-Tech_297mmMSKCQBBarrelKitSET_Short_2.jpg?v=1637906001&width=950)
![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WE-Tech M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/AngryGun_WireCutterRailSystemOuterBarrelKit_ForWE-TechM4GBBSeries.jpg?v=1622215729&width=950)
![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/8069__Guns_Modify__Light_Weight_GBBR_Outer_Barrel_Adapter_for_WA_to_WE_1_9431be14-29d1-4206-a97b-fcae7375b40e.jpg?v=1622215994&width=950)
![[Z-Parts] MK16 DD GOV 10.3 inch Outer Barrel for Marui MWS GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel007.jpg?v=1611304976&width=950)
![[Z-Parts] MK16 DD GOV 10.3 inch Outer Barrel for Marui MWS GBB](http://www.sixmm.com/cdn/shop/products/1_a6c70cae-3e07-4853-9973-5f2650d56b0e.jpg?v=1611304983&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK-105 GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK-105GBBSeries.jpg?v=1627317907&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK-105 GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK-105GBBSeries_1.jpg?v=1627317909&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK74MN GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK74MNGBBSeries.jpg?v=1627317656&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AK74MN GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAK74MNGBBSeries_1.jpg?v=1627317659&width=950)
![[Angry Gun] Wire Cutter Rail System Outer Barrel Kit[For WA M4 GBB Series]](http://www.sixmm.com/cdn/shop/products/AG-OB-WCRSOB-EBB-AG1.jpg?v=1622215558&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AKM GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAKMGBBSeries.jpg?v=1627317477&width=950)
![[Hephaestus] CNC Steel AK Outer Barrel [For GHK AKM GBB Series]](http://www.sixmm.com/cdn/shop/products/Hephaestus_CNCSteelAKOuterBarrel_ForGHKAKMGBBSeries_1.jpg?v=1627317477&width=950)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/1_6484ce49-b98a-45aa-b446-07532a84a0a4.jpg?v=1611817515&width=950)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel004_c334d2f3-51fe-453b-a182-3090a200a3d9.jpg?v=1611817516&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel for VFC HK416 GBB [BLK]](http://www.sixmm.com/cdn/shop/products/3_ebb4704f-6566-4592-b210-dd61dccf69c9.jpg?v=1611915515&width=950)
![[Z-Parts] 10.5 inch Steel Outer Barrel for VFC HK416 GBB [BLK]](http://www.sixmm.com/cdn/shop/products/1_d4893c1a-6efe-4f39-983f-b0342ff66dd0.jpg?v=1611915515&width=950)
![[Z-Parts] Steel Outer Barrel for WE SVD GBB](http://www.sixmm.com/cdn/shop/products/we-svd-001-02.jpg?v=1611731818&width=950)
![[Z-Parts] Steel Outer Barrel for WE SVD GBB](http://www.sixmm.com/cdn/shop/products/we-svd-001-03.jpg?v=1611731818&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for GHK M4 GBB](http://www.sixmm.com/cdn/shop/products/1_790e2e50-6b4e-48b2-9245-3f7791adf30e.jpg?v=1611648208&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for GHK M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel006.jpg?v=1611648208&width=950)
![[Angry Gun] BC* 11.5inch Outer Barrel Set[Tokyo Marui MWS M4 GBB]](http://www.sixmm.com/cdn/shop/products/AngryGun_BC11.5inchOuterBarrelSet_TokyoMaruiMWSM4GBB.jpg?v=1646302245&width=950)
![[Angry Gun] BC* 11.5inch Outer Barrel Set[Tokyo Marui MWS M4 GBB]](http://www.sixmm.com/cdn/shop/products/AngryGun_BC11.5inchOuterBarrelSet_TokyoMaruiMWSM4GBB_1.jpg?v=1646302530&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/4_df0ca63c-b09e-442d-baf6-7a1fa8c8f6f9.jpg?v=1611648445&width=950)
![[Z-Parts] DD GOV 10.3inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel007_1e931da9-8a9b-48ea-b9f4-6d8ad9bb99da.jpg?v=1611648445&width=950)
![[Z-Parts] 12 inch Steel Outer Barrel for VFC HK417 GBB Rifle [BLK]](http://www.sixmm.com/cdn/shop/products/1_f17ca355-10f4-4e2d-991a-d905cba57bf6.jpg?v=1619500174&width=950)
![[Z-Parts] 12 inch Steel Outer Barrel for VFC HK417 GBB Rifle [BLK]](http://www.sixmm.com/cdn/shop/products/2_158a4b45-c9a8-483a-a606-e0c7b440aa07.jpg?v=1619500177&width=950)
![[5KU] Aluminium GBB Outer Barrel[Tokyo Marui M4 MWS Series][14.5inch]](http://www.sixmm.com/cdn/shop/products/5KU_AluminiumGBBOuterBarrel_TokyoMaruiM4MWSSeries_14.5inch.jpg?v=1635510423&width=950)
