![[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=1200)
![[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=1200)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel008_04355d25-f298-47b1-b461-ece52ea12902.jpg?v=1611817516&width=1200)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel-mark001_84baaa8f-96cf-4032-8726-0db5563b8a91.jpg?v=1611817516&width=1200)
![[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=450)
![[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=450)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel008_04355d25-f298-47b1-b461-ece52ea12902.jpg?v=1611817516&width=450)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel-mark001_84baaa8f-96cf-4032-8726-0db5563b8a91.jpg?v=1611817516&width=450)
![[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=4096)
![[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=4096)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel008_04355d25-f298-47b1-b461-ece52ea12902.jpg?v=1611817516&width=4096)
![[Z-Parts] DD GOV 14.5inch Steel Outer Barrel for Marui M4 GBB](http://www.sixmm.com/cdn/shop/products/outer-barrel-mark001_84baaa8f-96cf-4032-8726-0db5563b8a91.jpg?v=1611817516&width=4096)
The Grub Screw is missing. So if you want that the Outer Barrel wont turn sideways just unstall a grub screw
It fits fine and protects the Reddot.
It is a nice straight trigger. Works just fine
It has way too much play on a 18c because the cutout for the rear sight is too big. It gits perfectly tight on a 19x though
made with great detail, will recommend.
