55 Products
Conversion Kit(GBBr)
Gas Blowback Rifle Conversion Kit- Angry Gun, HAO, Maddog, and RA TECH are providing the kind of Conversion Kit such as the HK416D kit, John Wick M4 Rifle Kit, Noveske N4 Rifle Kit.
55 Products
![[WE-Tech] G39 IDZ Stock & Rail System Conversion Kit](http://www.sixmm.com/cdn/shop/products/WE-Tech_G39IDZStock_RailSystemConversionKit_1.jpg?v=1649676404&width=950)
![[WE-Tech] G39 IDZ Stock & Rail System Conversion Kit](http://www.sixmm.com/cdn/shop/products/WE-Tech_G39IDZStock_RailSystemConversionKit_2.jpg?v=1649676404&width=950)
![[Alpha Parts] Steel Conversion Kit W/ Marking[For KSC / KWA M11A1 GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/AlphaParts_SteelConversionKitWMarking_ForKSCKWAM11A1GBBSeries_BLK_1.jpg?v=1701995794&width=950)
![[Alpha Parts] Steel Conversion Kit W/ Marking[For KSC / KWA M11A1 GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/AlphaParts_SteelConversionKitWMarking_ForKSCKWAM11A1GBBSeries_BLK_2.webp?v=1701995818&width=950)
![[EMG] NOVESKE NSR 9 M-LOK Rail W/ Devgru N4 MWS Kit(Manufactured By Dytac][FDE]](http://www.sixmm.com/cdn/shop/products/EMG_NOVESKENSR9M-LOKRailWDevgruN4MWSKit_ManufacturedByDytac_FDE_5.jpg?v=1638273880&width=950)
![[EMG] NOVESKE NSR 9 M-LOK Rail W/ Devgru N4 MWS Kit(Manufactured By Dytac][FDE]](http://www.sixmm.com/cdn/shop/products/EMG_NOVESKENSR9M-LOKRailWDevgruN4MWSKit_ManufacturedByDytac_FDE_6.jpg?v=1638273879&width=950)
![[PTS] Odin M12 Sidewinder Rebuild Kit](http://www.sixmm.com/cdn/shop/files/1_66388311-48e5-4620-9f2a-be9496005ac7.jpg?v=1700711678&width=950)
![[WE-Tech] SCAR to M4 Stock Conversion Kit [For WE-Tech SCAR GBB Series][BLK]](http://www.sixmm.com/cdn/shop/products/WE-Tech_SCARtoM4StockConversionKit_ForWE-TechSCARGBBSeries_BLK_2.jpg?v=1620113298&width=950)
![[WE-Tech] SCAR to M4 Stock Conversion Kit [For WE-Tech SCAR GBB Series][BLK]](http://www.sixmm.com/cdn/shop/products/WE-Tech_SCARtoM4StockConversionKit_ForWE-TechSCARGBBSeries_BLK_1.jpg?v=1620113301&width=950)
![[WE-Tech] GBB Open Bolt Upgrade Kit Set[For WE-TECH SCAR-L GBB Series]](http://www.sixmm.com/cdn/shop/products/WE-Tech_GBBOpenBoltUpgradeKitSet_ForWE-TECHSCAR-LGBBSeries_5.jpg?v=1660558049&width=950)
![[WE-Tech] GBB Open Bolt Upgrade Kit Set[For WE-TECH SCAR-L GBB Series]](http://www.sixmm.com/cdn/shop/products/WE-Tech_GBBOpenBoltUpgradeKitSet_ForWE-TECHSCAR-LGBBSeries_3.jpg?v=1660558051&width=950)
![[Toxicant] NGSW XM5 Airsoft Conversion Kit [New MK18 Ver. in 2024][9inch]](http://www.sixmm.com/cdn/shop/files/Toxicant_NGSWXM5AirsoftConversionKit_NewMK18Ver.in2024_9inch_2.webp?v=1728909387&width=950)
![[Toxicant] NGSW XM5 Airsoft Conversion Kit [New MK18 Ver. in 2024][9inch]](http://www.sixmm.com/cdn/shop/files/Toxicant_NGSWXM5AirsoftConversionKit_NewMK18Ver.in2024_9inch_1.webp?v=1728909387&width=950)
![[VFC] Umarex MP5 Gen.1 to Gen. 2 Upgrade Kit W/magazine[V2]](http://www.sixmm.com/cdn/shop/products/VF9-KIT-MP5G-BK01-1_1800x1800-1copy.jpg?v=1623088265&width=950)
![[VFC] Umarex MP5 Gen.1 to Gen. 2 Upgrade Kit W/magazine[V2]](http://www.sixmm.com/cdn/shop/products/VFC_UmarexMP5UpgradeKitmagazine_V2_copy.jpg?v=1623088268&width=950)
![[CGS] Noveske NSR M-LOK Rail Handguard W/ Outer Barrel Set[13.5inch][BLK]](http://www.sixmm.com/cdn/shop/files/CGS_NoveskeNSRM-LOKRailHandguardWOuterBarrelSet_13.5inch_BLK.webp?v=1706191072&width=950)
![[Angry Gun] Tokyo Marui M16A2 MWS GBBR Airsoft Front Set w/ 20 inch Outer Barrel [Steel] [BLK]](http://www.sixmm.com/cdn/shop/products/4_8650327f-d405-453d-b0df-b1b973147551.jpg?v=1677988189&width=950)
![[Angry Gun] Tokyo Marui M16A2 MWS GBBR Airsoft Front Set w/ 20 inch Outer Barrel [Steel] [BLK]](http://www.sixmm.com/cdn/shop/products/32_75739331-1326-4067-96fd-cc9493ef1c16.jpg?v=1677988189&width=950)
![[WE-Tech] SCAR to M4 Stock Conversion Kit [For WE-Tech SCAR GBB Series][DE]](http://www.sixmm.com/cdn/shop/products/WE-Tech_SCARtoM4StockConversionKit_ForWE-TechSCARGBBSeries_DE_1.jpg?v=1620113096&width=950)
![[WE-Tech] SCAR to M4 Stock Conversion Kit [For WE-Tech SCAR GBB Series][DE]](http://www.sixmm.com/cdn/shop/products/WE-Tech_SCARtoM4StockConversionKit_ForWE-TechSCARGBBSeries_DE_2.jpg?v=1620113099&width=950)
![[CGS] Noveske NSR M-LOK Rail Handguard W/ Outer Barrel Set[13.5inch][FDE]](http://www.sixmm.com/cdn/shop/files/NOV-FS-0003BK-CYMA_CGS_Noveske_NSR13.5_marui_mws_m4.webp?v=1706191110&width=950)
![[CGS] Noveske NSR M-LOK Rail Handguard W/ Outer Barrel Set[13.5inch][FDE]](http://www.sixmm.com/cdn/shop/files/CGS_NoveskeNSRM-LOKRailHandguardWOuterBarrelSet_13.5inch_FDE.jpg?v=1706191110&width=950)
![[5KU] SPORT 4 KIT [For AK-74 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-1_b009d1f8-711d-46c3-af4f-17dab0cfd4e6.jpg?v=1699247617&width=950)
![[5KU] SPORT 4 KIT [For AK-74 Series]](http://www.sixmm.com/cdn/shop/files/Untitled-2_c0d23561-caea-4c5d-895e-2f8b2365babb.jpg?v=1699247616&width=950)
![[Z-Parts] Mk12 Mod1 Handguard & Steel Barrel for WA M4 GBB](http://www.sixmm.com/cdn/shop/products/mk12mod1-_1.jpg?v=1611818993&width=950)
![[Z-Parts] Mk12 Mod1 Handguard & Steel Barrel for WA M4 GBB](http://www.sixmm.com/cdn/shop/products/mk12mod1-_2_-brighter-black.jpg?v=1611818993&width=950)
![[Angry Gun] KS1 MWS W/ Dagger Logo Conversion Kit[STD. Ver.][British Army Build][Cerakote FDE]](http://www.sixmm.com/cdn/shop/files/AngryGun_KS1MWSWDaggerLogoConversionKit_STD.Ver._BritishArmyBuild_CerakoteFDE_2.jpg?v=1740383551&width=950)
![***[Angry Gun] KS1 MWS W/ Dagger Logo Conversion Kit[STD. Ver.][British Army Build][Cerakote FDE]](http://www.sixmm.com/cdn/shop/files/AngryGun_KS1MWSWDaggerLogoConversionKit_STD.Ver._BritishArmyBuild_CerakoteFDE_4.jpg?v=1740383551&width=950)
![[MadDog] MK18 RIS Conversion Kit [For WE-Tech M4 GBB Series][FDE]](http://www.sixmm.com/cdn/shop/files/MadDog_MK18RISConversionKit_ForWE-TechM4GBBSeries_FDE_3.jpg?v=1730805701&width=950)
![[MadDog] MK18 RIS Conversion Kit [For WE-Tech M4 GBB Series][FDE]](http://www.sixmm.com/cdn/shop/files/MadDog_MK18RISConversionKit_ForWE-TechM4GBBSeries_FDE_1.webp?v=1730805701&width=950)
![[King Arms] Full Steel M11A1 Conversaion Kit[For KSC / KWA M11A1 GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/KingArms_FullSteelM11A1ConversaionKit_ForKSCKWAM11A1GBBSeries_BLK_2.jpg?v=1716900010&width=950)
![[King Arms] Full Steel M11A1 Conversaion Kit[For KSC / KWA M11A1 GBB Series][BLK]](http://www.sixmm.com/cdn/shop/files/KingArms_FullSteelM11A1ConversaionKit_ForKSCKWAM11A1GBBSeries_BLK_4.jpg?v=1716900010&width=950)
![[Z-Parts] MK12 MOD1 Set w/ Aluminum Barrel For Marui M4 GBB (BLK)](http://www.sixmm.com/cdn/shop/products/marui-m4-001-01.jpg?v=1611899346&width=950)
![[Z-Parts] MK12 MOD1 Set w/ Aluminum Barrel For Marui M4 GBB (BLK)](http://www.sixmm.com/cdn/shop/products/marui-m4-001-02.jpg?v=1611899346&width=950)
![[5KU] CNC EX-01 Frame Kit [For Marui Hi-Capa GBB Airsoft Series]](http://www.sixmm.com/cdn/shop/files/1_74f47fb9-2c6f-4196-a1bd-dfaa013022ff.jpg?v=1720077572&width=950)
![[5KU] CNC EX-01 Frame Kit [For Marui Hi-Capa GBB Airsoft Series]](http://www.sixmm.com/cdn/shop/files/2_caea8a09-2a47-4713-ba31-49224dfda8ff.jpg?v=1720077572&width=950)
![[Airsoft Artisan] PMM Style Scar Front set Kit [For VFC SCAR H GBB series][BLK]](http://www.sixmm.com/cdn/shop/files/1_35e163c1-c6ae-49e9-ad86-b25eb99b84c7.jpg?v=1719217956&width=950)
![[MIC] 12 Inch AAC Honey Badger Front Kit [For Systema PTW M4 Series][BLK]](http://www.sixmm.com/cdn/shop/files/BLK_fd1382c3-7e60-4cd1-ab7a-aa54b9aa0472.jpg?v=1717135084&width=950)
![[MIC] 12 Inch AAC Honey Badger Front Kit [For Systema PTW M4 Series][BLK]](http://www.sixmm.com/cdn/shop/files/blk_a680386d-6c34-4696-8885-d522f707f9ea.jpg?v=1717135083&width=950)
![[MIC] 12 Inch AAC Honey Badger Front Kit [For WE M4 GBB Airsoft Series]](http://www.sixmm.com/cdn/shop/files/MIC_12_Inch_AAC_Honey_Badger_Front_Kit_For_WE_M4_GBB_Airsoft_Series.jpg?v=1722359498&width=950)
![[MIC] 12 Inch AAC Honey Badger Front Kit [For WE M4 GBB Airsoft Series]](http://www.sixmm.com/cdn/shop/files/2_07acd14e-6994-4186-81e3-94318cfd3564.jpg?v=1717134679&width=950)
![[Bow Master] Dummy “ MP5 Training “ Conversation Kit [For MP5 Airsoft Series][BLU]](http://www.sixmm.com/cdn/shop/files/123_0ab020ad-4699-4bee-83c2-be46a00c0fdc.jpg?v=1708677906&width=950)
![[Angry Gun] Stainless Steel Drop-in Trigger Set Lower Build Kits [For Marui MWS GBB Series][SD-C]](http://www.sixmm.com/cdn/shop/files/1_5175c31b-57fb-4103-96e2-c8b721c557e9.jpg?v=1704517932&width=950)
![[Angry Gun] Stainless Steel Drop-in Trigger Set Lower Build Kits [For Marui MWS GBB Series][SD-C]](http://www.sixmm.com/cdn/shop/files/2_0edc9bdd-107b-46a3-b479-4ee7fc8099f2.jpg?v=1704517933&width=950)