Outer Barrel(GBBr)
![[Guns Modify] Light Weight GBBR Outer Barrel Converter[For WA to WE GBB]](http://cdn.shopify.com/s/files/1/0483/0642/1921/products/gm0151_{width}x.jpg?v=1630388904)
[Guns Modify] Light Weight GBBR Outer Barrel Converter[For WA to WE GBB]
![[Z-Parts] 10.5 inch Steel Outer Barrel for VFC HK416 GBB [BLK]](http://cdn.shopify.com/s/files/1/0483/0642/1921/products/3_ebb4704f-6566-4592-b210-dd61dccf69c9_{width}x.jpg?v=1611915515)
[Z-Parts] 10.5 inch Steel Outer Barrel [For VFC HK416 GBB][BLK]
[Guns Modify] Light Weight GBBR Outer Barrel Converter[For WA to WE GBB]
[Z-Parts] 10.5 inch Steel Outer Barrel [For VFC HK416 GBB][BLK]
-->