SHS AK Hop Up Chamber

A stronger hop-up chamber

This SHS chamber is CNC machined from a solid piece of 7075 aircraft-grade aluminium, so it is far stronger and more dimensionally stable than the stock plastic part. It holds your bucking and inner barrel in precise alignment for cleaner, more repeatable hop.

Built for AK platforms

It is designed for Tokyo Marui spec AK series electric rifles and the many clones built to that standard. The full metal construction gives a tighter, more consistent seal, which translates directly into steadier hop and better groups downrange.

Wide bucking compatibility

The chamber works with a wide range of AEG hop-up buckings, so you can keep the rubber you already trust or upgrade at the same time to suit your FPS and BB weight.

Fit and service

Browse more airsoft accessories, or let our repair team in Kent fit it during a service.