Maxx Hop Chamber (MTW M4)

This hop chamber is for the MTW M4 platform    Machined from a solid aircraft aluminum block with tight tolerances to provide better accuracy, consistency, and durability Precision rotary dial design for fine hopup adjustments Re-engineered the hopup levers and nubs to work best with R-hop, Flat-Hop and Standard-Hop to keep the BBs shooting straight and accurate on every single shot Accepted the HPA MTW Engine M4 nozzle length Fully compatible with most common buckings you normally use in your builds.  Equipped with a new CNC Delrin Locking C-Clip design to hold barrel tight without wobbling and twisting, 3 compression springs on top, at bottom and in center of housing to ensure the hopup unit is exactly centered, straight and air tight Compatible with any 11mm inner bore HPA Engine nozzle outlets Specially designed with BB Latching System to prevent dropping BBs after removing the magazine.