Jia Dyi Co have sent over details and a couple of videos showing their new SVD GBB:
Dear ALL, It’s our pleasure to inform you that the first SVD GBB is available now!!
AIM TOP SVD GBB Velocity TestingAIM TOP SVD GBB Shooting Test
Available colors; OD, TAN and Blank. Please let us know if you have interested in this exciting item, have a nice day !!
(Jia Dyi Co)