Maple Leaf CNC Outer Barrel for VFC & GHK M4/AR GBB (2" / 3.9" / 5.1") Category_Light Weight Item Code : CCT-TMG-052

Item Code : CCT-TMG-052

Our BBs are made from the finest ABS materials for a smooth high gloss finish

s NOT fits for 2015 late Version KSC/KWA M4

Original blowback housing may need modification while installing

So if your US Jeans state size 36 waist

Maple Leaf CNC Outer Barrel for VFC & GHK M4/AR GBB (2" / 3.9" / 5.1") Category_Light Weight Item Code : CCT-TMG-052For VFC & GHK M4 AR GBB (2" 3. 9" 5. 1") CNC aluminum construction All outer barrels are 14mm CCW thread with M3x4mm set screw for alignment Suitable for VFC and GHK brand AR M4 GBB gas rifles 5. 1" for GBB 180mm inner barrel 3. 9" for GBB 150mm inner barrel 2" for GBB 100mm inner barrel