B BigStew Members Joined Oct 27, 2017 Messages 2,396 Reaction score 996 Feb 3, 2022 #1 Found a decent price on a complete bolt mp5 receiver and I have a cyma mp5k with a cracked upper. So I want to know are bolt mp5 receiver proprietary or should the fit a standard v2 gearbox?
Found a decent price on a complete bolt mp5 receiver and I have a cyma mp5k with a cracked upper. So I want to know are bolt mp5 receiver proprietary or should the fit a standard v2 gearbox?
