Fire Support

Metal upgrade Hop-Up chamber for Kar98k airsoft rifles. Fit on S&T and Snow Wolf Kar98k. It is manufactured by T-N.T. Studio Taiwan. The chamber provides an excellent alternative to the original plastic chamber. It offers a better seal, a higher-quality Hop-Up bucking with an TR-Hop and a U-shaped pressure knob.

 

The chamber is made of aluminum alloy on CNC machines. It is delivered in a non-traditional package - a paper tube - see the pictures in our gallery.

 

Hop-Up rubber is included in the package. It is similar to the VSR type, but has a narrower inlet for better sealing. The big difference is the shaped protrusion inside, which fits better and in a larger area on the airsoft BB. This is also supported by the metal shaped pressure. The contact surface of the rubber protrusion on the ball is thus larger and the rotation of the ball is more stable.

 

The chamber can be used both on the original barrel and a higher quality barrel with a cutout of the VSR system. The optimal length is 470 mm.

 

In the package you will find:

 

Hop-up chamber

Hop-Up rubber

Shaped Hop-Up rubber pressure

Two barrel securing screws