International air express ( International orders please choose this option. Request 3-7 business days to ship)
For AIRSOFT Use ONLY! For VFC AR/M4 GBB Series Use. Compatible with VFC V3 Rotary type downward adjustment HOP set. Compatible with the rear adjustment type (open the upper, adjust from the chamber) type HOP group. NOT compatible with VFC Guide-HOP quick adjustment HOP set.
NOT compatible with VFC/Umarex HK416 series GBB, due to the different specifications of the HOP system.
If you have any questions about HOP installation specifications, please contact us!
● Product Brand : VFC (Taiwan)
● Material : Aluminum Alloy, Alloy. ● Weight : 200g ● Color : Black
● The 14.5" M4A1 style steel outer barrel, compatible with VFC M4 GBB series upper.