CYMA SVD HPA Build

Join this channel to get access to perks / Discounts ? Access to my Discord    / @therealdealairsoft   In this video I talk about the instalation of a Polarstar F2 HPA Engine into this CYMA AEG based Gearbox. Instagram - @Therealdeal.airsoft and @Therealdealairsoft.store performance parts - www.therealdealairsoft.com