Retro Arms CNC Hop Chamber V2

Retro Arms CNC Hop Chamber for Version 2 AEG Systems

Constructed from EN AW 2007 and EN AW 7075 aluminum. Designed to allow precise adjustment in 2mm range with step of 0.01 mm. 

Comes with 2 Hop Arms, one for a conventional nub (Maple Leaf Omega Nub recommended) and a Flat Hop Arm with the corresponding Hop Tensioner Nub which is more applicable for R hops as well as buckings such as Mr Hop by Maple Leaf. 

For Smooth Operation, lubricate the O ring under the Hop Wheel, otherwise adjustments will feel rather stiff. 

To Improve feeding, feel free to not install the smallest O ring on the bottom of the Hop Unit where the bbs feed in. This Feature retains BBs from falling out, but is not necessary in the function of the Unit. 

Comes with everything included in the pictures. 

Standard Length Nozzles are recommended. Maxx Adjustable / Perun Adjustable works great as well.