A highest-quality Hop-Up bucking made of silicon by a known for its solidity Modify company. The bucking has a special construction that ensures better tightness and a better BB spin, which results in greater accuracy and range.
It is intended for installation in GBB gas replicas as well as VSR-10 and similar.
09 68 99 8989 (mon-fri 10-18)
info@sissos.com