15350 Produits
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![[Z-Parts] 13.5inch Mk16 Handguard for GHK M4 GBB Rifle [TAN]](//www.sixmm.com/cdn/shop/products/3_986f2438-4ed8-4300-8b67-ecc38f421af5.jpg?v=1623295076&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for GHK M4 GBB Rifle [TAN]](//www.sixmm.com/cdn/shop/products/systema-m4-013-01.jpg?v=1623295076&width=950)
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![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Blk)](//www.sixmm.com/cdn/shop/products/systema-m4-011-01_4889ee15-76ec-499a-b255-b740d0c659d4.jpg?v=1611734915&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Blk)](//www.sixmm.com/cdn/shop/products/systema-m4-011-02_c75fa32f-3692-475f-b6a5-4b6c64e54451.jpg?v=1611734916&width=950)
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![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Tan)](//www.sixmm.com/cdn/shop/products/systema-m4-013-01_7d2f9dd5-ec58-420c-9e37-89685d472568.jpg?v=1611735099&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Tan)](//www.sixmm.com/cdn/shop/products/systema-m4-013-02_4b914b9c-4689-44da-a7a5-e60aa8461ff1.jpg?v=1611735099&width=950)
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![[Z-Parts] 14.5 inch CNC Steel Outer Barrel Set[For KWA / KSC M4 GBB]](//www.sixmm.com/cdn/shop/products/11007__Z-Parts__14.5_inch_CNC_Steel_Outer_Barrel_Set_For_KWA__KSC_M4_GBB__1_1.jpg?v=1610936815&width=950)
![[Z-Parts] 14.5 inch CNC Steel Outer Barrel Set[For KWA / KSC M4 GBB]](//www.sixmm.com/cdn/shop/products/11007__Z-Parts__14.5_inch_CNC_Steel_Outer_Barrel_Set_For_KWA__KSC_M4_GBB_1.jpg?v=1610936819&width=950)
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![[Z-Parts] 14.5 inch DD GOV Outer Barrel for GHK M4 GBB [BLK]](//www.sixmm.com/cdn/shop/products/1_43d5a10d-593f-46ba-8076-60f40ee15ef2.jpg?v=1611304313&width=950)
![[Z-Parts] 14.5 inch DD GOV Outer Barrel for GHK M4 GBB [BLK]](//www.sixmm.com/cdn/shop/products/outer-barrel005.jpg?v=1611304330&width=950)
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![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4 MWS GBB Rifle](//www.sixmm.com/cdn/shop/products/marui-m4-003-01.jpg?v=1611808298&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4 MWS GBB Rifle](//www.sixmm.com/cdn/shop/products/marui-m4-003-02.jpg?v=1611808298&width=950)
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![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4A1 MWS GBB](//www.sixmm.com/cdn/shop/products/marui-m4-005-01.jpg?v=1611561163&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4A1 MWS GBB](//www.sixmm.com/cdn/shop/products/marui-m4-005-02.jpg?v=1611561163&width=950)
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![[Z-Parts] 14.5 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-002-0a.jpg?v=1611808465&width=950)
![[Z-Parts] 14.5 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-002-01.jpg?v=1611808465&width=950)
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![[Z-Parts] 14.5 inch Steel Outer Barrel for VFC HK416D GBB [BLK]](//www.sixmm.com/cdn/shop/products/2_a52e2353-1b36-46d0-848d-62d38ad429f4.jpg?v=1611304354&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel for VFC HK416D GBB [BLK]](//www.sixmm.com/cdn/shop/products/3_f0dc8f97-d7a5-409e-85d3-976d65063413.jpg?v=1611304359&width=950)
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![[Z-Parts] 14.5 inch Steel Outer Barrel for WE MSK/ACR GBB](//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](//www.sixmm.com/cdn/shop/products/we-acr-003-2.jpg?v=1611808639&width=950)
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![[Z-Parts] 14.5 inch Steel Outer Barrel Set for Marui M4A1 MWS GBB](//www.sixmm.com/cdn/shop/products/marui-m4-006-01.jpg?v=1611808989&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set for Marui M4A1 MWS GBB](//www.sixmm.com/cdn/shop/products/marui-m4-006-02.jpg?v=1611808989&width=950)
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![[Z-Parts] 14.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](//www.sixmm.com/cdn/shop/files/marui-m4-004-01.webp?v=1692614195&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](//www.sixmm.com/cdn/shop/files/marui-m4-004-02.webp?v=1692614199&width=950)
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![[Z-Parts] 14.5incah DD GOV Outer Barrel for VIPER M4 GBB (Blk)](//www.sixmm.com/cdn/shop/products/3_206243c4-427b-46f7-8b75-3ee9ba28a019.jpg?v=1611809198&width=950)
![[Z-Parts] 14.5incah DD GOV Outer Barrel for VIPER M4 GBB (Blk)](//www.sixmm.com/cdn/shop/products/4_027fc851-8491-4fec-9adb-6ffe6d7e4383.jpg?v=1611809198&width=950)
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![[Z-Parts] 14.5inch Aluminium Outer Barrel[For Systema M4 PTW][Type 1]](//www.sixmm.com/cdn/shop/products/11003__Z-Parts__14.5inch_Aluminium_Outer_Barrel_For_Systema_M4_PTW_Type_1_1.jpg?v=1610593215&width=950)
![[Z-Parts] 14.5inch Aluminium Outer Barrel[For Systema M4 PTW][Type 1]](//www.sixmm.com/cdn/shop/products/11003__Z-Parts__14.5inch_Aluminium_Outer_Barrel_For_Systema_M4_PTW_Type_1__1_1.jpg?v=1610593218&width=950)
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![[Z-Parts] 15 inch Handguard for VFC Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-003.jpg?v=1611809381&width=950)
![[Z-Parts] 15 inch Handguard for VFC Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-004.jpg?v=1611809381&width=950)
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![[Z-Parts] 15 inch Handguard for VIPER Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-003_64b2cea2-404f-4409-b3ac-0e8ca6ab3d92.jpg?v=1611809603&width=950)
![[Z-Parts] 15 inch Handguard for VIPER Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-004_e765c6b2-9589-4318-9177-8f9622561656.jpg?v=1611809603&width=950)
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![[Z-Parts] 15 inch Handguard for WE Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-001.jpg?v=1611809888&width=950)
![[Z-Parts] 15 inch Handguard for WE Mk16 GBB (Blk)](//www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-002.jpg?v=1611809888&width=950)
Z-Parts AA#12344-9A1B[Z-Parts] 15 inch Handguard for WE Mk16 GBB (Blk)
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![[Z-Parts] 16 inch Outer Barrel[For Umarex/VFC HK417 GBB]](//www.sixmm.com/cdn/shop/products/11005__Z-Parts__16_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB_1.jpg?v=1610593077&width=950)
![[Z-Parts] 16 inch Outer Barrel[For Umarex/VFC HK417 GBB]](//www.sixmm.com/cdn/shop/products/11005__Z-Parts__16_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB__1_1.jpg?v=1610593080&width=950)
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![[Z-Parts] 16 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-004-01.jpg?v=1611810049&width=950)
![[Z-Parts] 16 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-004-02.jpg?v=1611810049&width=950)
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![[Z-Parts] 16 inch Steel Outer Barrel for VFC HK417 GBB Rifle (Blk)](//www.sixmm.com/cdn/shop/products/1_24b5192e-3ad2-474f-a60b-fe2101f3466d.jpg?v=1611561820&width=950)
![[Z-Parts] 16 inch Steel Outer Barrel for VFC HK417 GBB Rifle (Blk)](//www.sixmm.com/cdn/shop/products/2_3f93b1d5-85fb-473b-8287-60a25dfa54a0.jpg?v=1611561820&width=950)
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![[Z-Parts] 16.5 inch Steel Outer Barrel for WE MSK/ACR GBB](//www.sixmm.com/cdn/shop/products/we-acr-004-1.jpg?v=1611562033&width=950)
![[Z-Parts] 16.5 inch Steel Outer Barrel for WE MSK/ACR GBB](//www.sixmm.com/cdn/shop/products/we-acr-004-2.jpg?v=1611562033&width=950)
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![[Z-Parts] 18 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-003-01.jpg?v=1619500529&width=950)
![[Z-Parts] 18 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](//www.sixmm.com/cdn/shop/products/viper-sr16-003-0a.jpg?v=1619500529&width=950)
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![[Z-Parts] 18 inch Steel Outer Barrel for WE MSK/ACR GBB](//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](//www.sixmm.com/cdn/shop/products/we-acr-005-2.jpg?v=1611810362&width=950)
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![[Z-Parts] 20 inch Outer Barrel[For Umarex/VFC HK417 GBB]](//www.sixmm.com/cdn/shop/products/11010__Z-Parts__20_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB_1.jpg?v=1609986663&width=950)
![[Z-Parts] 20 inch Outer Barrel[For Umarex/VFC HK417 GBB]](//www.sixmm.com/cdn/shop/products/11010__Z-Parts__20_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB__1_1.jpg?v=1609986666&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for GHK M4 GBB Rifle [TAN]](http://www.sixmm.com/cdn/shop/products/3_986f2438-4ed8-4300-8b67-ecc38f421af5.jpg?v=1623295076&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for GHK M4 GBB Rifle [TAN]](http://www.sixmm.com/cdn/shop/products/systema-m4-013-01.jpg?v=1623295076&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Blk)](http://www.sixmm.com/cdn/shop/products/systema-m4-011-01_4889ee15-76ec-499a-b255-b740d0c659d4.jpg?v=1611734915&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Blk)](http://www.sixmm.com/cdn/shop/products/systema-m4-011-02_c75fa32f-3692-475f-b6a5-4b6c64e54451.jpg?v=1611734916&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Tan)](http://www.sixmm.com/cdn/shop/products/systema-m4-013-01_7d2f9dd5-ec58-420c-9e37-89685d472568.jpg?v=1611735099&width=950)
![[Z-Parts] 13.5inch Mk16 Handguard for KJ Works M4 GBB Rifle (Tan)](http://www.sixmm.com/cdn/shop/products/systema-m4-013-02_4b914b9c-4689-44da-a7a5-e60aa8461ff1.jpg?v=1611735099&width=950)
![[Z-Parts] 14.5 inch CNC Steel Outer Barrel Set[For KWA / KSC M4 GBB]](http://www.sixmm.com/cdn/shop/products/11007__Z-Parts__14.5_inch_CNC_Steel_Outer_Barrel_Set_For_KWA__KSC_M4_GBB__1_1.jpg?v=1610936815&width=950)
![[Z-Parts] 14.5 inch CNC Steel Outer Barrel Set[For KWA / KSC M4 GBB]](http://www.sixmm.com/cdn/shop/products/11007__Z-Parts__14.5_inch_CNC_Steel_Outer_Barrel_Set_For_KWA__KSC_M4_GBB_1.jpg?v=1610936819&width=950)
![[Z-Parts] 14.5 inch DD GOV Outer Barrel for GHK M4 GBB [BLK]](http://www.sixmm.com/cdn/shop/products/1_43d5a10d-593f-46ba-8076-60f40ee15ef2.jpg?v=1611304313&width=950)
![[Z-Parts] 14.5 inch DD GOV Outer Barrel for GHK M4 GBB [BLK]](http://www.sixmm.com/cdn/shop/products/outer-barrel005.jpg?v=1611304330&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4 MWS GBB Rifle](http://www.sixmm.com/cdn/shop/products/marui-m4-003-01.jpg?v=1611808298&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4 MWS GBB Rifle](http://www.sixmm.com/cdn/shop/products/marui-m4-003-02.jpg?v=1611808298&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4A1 MWS GBB](http://www.sixmm.com/cdn/shop/products/marui-m4-005-01.jpg?v=1611561163&width=950)
![[Z-Parts] 14.5 inch Outer Barrel Set for Marui M4A1 MWS GBB](http://www.sixmm.com/cdn/shop/products/marui-m4-005-02.jpg?v=1611561163&width=950)
![[Z-Parts] 14.5 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-002-0a.jpg?v=1611808465&width=950)
![[Z-Parts] 14.5 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-002-01.jpg?v=1611808465&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel for VFC HK416D GBB [BLK]](http://www.sixmm.com/cdn/shop/products/2_a52e2353-1b36-46d0-848d-62d38ad429f4.jpg?v=1611304354&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel for VFC HK416D GBB [BLK]](http://www.sixmm.com/cdn/shop/products/3_f0dc8f97-d7a5-409e-85d3-976d65063413.jpg?v=1611304359&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)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set for Marui M4A1 MWS GBB](http://www.sixmm.com/cdn/shop/products/marui-m4-006-01.jpg?v=1611808989&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set for Marui M4A1 MWS GBB](http://www.sixmm.com/cdn/shop/products/marui-m4-006-02.jpg?v=1611808989&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](http://www.sixmm.com/cdn/shop/files/marui-m4-004-01.webp?v=1692614195&width=950)
![[Z-Parts] 14.5 inch Steel Outer Barrel Set[For Tokyo Marui M4 MWS GBB]](http://www.sixmm.com/cdn/shop/files/marui-m4-004-02.webp?v=1692614199&width=950)
![[Z-Parts] 14.5incah DD GOV Outer Barrel for VIPER M4 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/3_206243c4-427b-46f7-8b75-3ee9ba28a019.jpg?v=1611809198&width=950)
![[Z-Parts] 14.5incah DD GOV Outer Barrel for VIPER M4 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/4_027fc851-8491-4fec-9adb-6ffe6d7e4383.jpg?v=1611809198&width=950)
![[Z-Parts] 14.5inch Aluminium Outer Barrel[For Systema M4 PTW][Type 1]](http://www.sixmm.com/cdn/shop/products/11003__Z-Parts__14.5inch_Aluminium_Outer_Barrel_For_Systema_M4_PTW_Type_1_1.jpg?v=1610593215&width=950)
![[Z-Parts] 14.5inch Aluminium Outer Barrel[For Systema M4 PTW][Type 1]](http://www.sixmm.com/cdn/shop/products/11003__Z-Parts__14.5inch_Aluminium_Outer_Barrel_For_Systema_M4_PTW_Type_1__1_1.jpg?v=1610593218&width=950)
![[Z-Parts] 15 inch Handguard for VFC Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-003.jpg?v=1611809381&width=950)
![[Z-Parts] 15 inch Handguard for VFC Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-004.jpg?v=1611809381&width=950)
![[Z-Parts] 15 inch Handguard for VIPER Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-003_64b2cea2-404f-4409-b3ac-0e8ca6ab3d92.jpg?v=1611809603&width=950)
![[Z-Parts] 15 inch Handguard for VIPER Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-004_e765c6b2-9589-4318-9177-8f9622561656.jpg?v=1611809603&width=950)
![[Z-Parts] 15 inch Handguard for WE Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-001.jpg?v=1611809888&width=950)
![[Z-Parts] 15 inch Handguard for WE Mk16 GBB (Blk)](http://www.sixmm.com/cdn/shop/products/mk16-15__-black-nut-1-002.jpg?v=1611809888&width=950)
![[Z-Parts] 16 inch Outer Barrel[For Umarex/VFC HK417 GBB]](http://www.sixmm.com/cdn/shop/products/11005__Z-Parts__16_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB_1.jpg?v=1610593077&width=950)
![[Z-Parts] 16 inch Outer Barrel[For Umarex/VFC HK417 GBB]](http://www.sixmm.com/cdn/shop/products/11005__Z-Parts__16_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB__1_1.jpg?v=1610593080&width=950)
![[Z-Parts] 16 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-004-01.jpg?v=1611810049&width=950)
![[Z-Parts] 16 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-004-02.jpg?v=1611810049&width=950)
![[Z-Parts] 16 inch Steel Outer Barrel for VFC HK417 GBB Rifle (Blk)](http://www.sixmm.com/cdn/shop/products/1_24b5192e-3ad2-474f-a60b-fe2101f3466d.jpg?v=1611561820&width=950)
![[Z-Parts] 16 inch Steel Outer Barrel for VFC HK417 GBB Rifle (Blk)](http://www.sixmm.com/cdn/shop/products/2_3f93b1d5-85fb-473b-8287-60a25dfa54a0.jpg?v=1611561820&width=950)
![[Z-Parts] 16.5 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-004-1.jpg?v=1611562033&width=950)
![[Z-Parts] 16.5 inch Steel Outer Barrel for WE MSK/ACR GBB](http://www.sixmm.com/cdn/shop/products/we-acr-004-2.jpg?v=1611562033&width=950)
![[Z-Parts] 18 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-003-01.jpg?v=1619500529&width=950)
![[Z-Parts] 18 inch Steel Dimpled Outer Barrel for VIPER SR16 GBB](http://www.sixmm.com/cdn/shop/products/viper-sr16-003-0a.jpg?v=1619500529&width=950)
![[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] 20 inch Outer Barrel[For Umarex/VFC HK417 GBB]](http://www.sixmm.com/cdn/shop/products/11010__Z-Parts__20_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB_1.jpg?v=1609986663&width=950)
![[Z-Parts] 20 inch Outer Barrel[For Umarex/VFC HK417 GBB]](http://www.sixmm.com/cdn/shop/products/11010__Z-Parts__20_inch_Outer_Barrel_For_UmarexVFC_HK417_GBB__1_1.jpg?v=1609986666&width=950)
