If you are a new owner of the Vorsk VMP-1 GBB, then you might want to bookmark this for future reference when you need to do some maintenance to keep in in tip top shape. This airsoft SMG has a lightweight polymer receiver, a 48-round magazine, and an abundance of 20mm rails for attaching airsoft accessories. The side-folding stock features a spring-loaded hinge and an innovative design, while the ambidextrous fire selector and mottled stippled grip enhance comfort during firing.