[RETRO ARMS] CNC Hop Up Chamber AK

This is a standard electric AK chamber made from machined duralumin.

It is the same slide lever adjustment type as the genuine product,
By inserting an O-ring into the lever, the lever maintains the appropriate tension and is less likely to go out of alignment.

At the tip of the chamber, a joint development between RETRO ARMS and GAW was carried out.
It is equipped with a collet nut to fix the inner barrel and center it.
Simply tighten the collet nut to easily and securely fix and center the tool.

The inner diameter of the bullet feed route through which the nozzle of the currently in stock lot passes is Φ7.65mm.

It can also be connected to the company's V3 Gearbox, allowing them to be firmly secured together.

It is basically for LCT standard AK,
With minor modifications, it can also be attached to Tokyo Marui's standard electric AK.




This is an example of installation on a Tokyo Marui standard AK.
First, since the collet nut will interfere, we will create a gap on the inside of the outer barrel.




Next, the receiver side is also cut to match the relief and chamber shape.
Since it is ABS, it can be sanded down, but if it is heated too much it will melt, so it needs to be processed in moderation.




The top of the chamber and the inner cover interfere with each other, so we will also need to grind this area.
Cut off any parts that interfere with the hop lever.




Finally, since the cocking lever and hop lever interfere with each other, add a relief to the hop lever side to complete the process.
This allows you to use RETRO ARMS chambers with Tokyo Marui's standard AK.