Most standard hop-up chambers don't satisfy the players with their characteristics. They are too fragile, poorly feeding and spinning the bbs. Therefore, players choose to use custom parts.   

This hop-up chamber has high reliability and stability due to its robust construction. The chamber allows you to set long rubber bands, and the feed system is designed so that the possibility of a bb skew is extremely low. The chamber comes with a nozzle and two rubber thickeners. Made of duralumin on high-precision CNC machines.   

The chamber is compatible with M AEGs from VFC and G&P, as well as with some from Cyma, G&G, DiBoys, LCT, Ares or King Arms. Nicely works with rubber bands Prometheus, Madbull, G&G, Mapple Leaf. Possible problems with the rubber bands from LCT.