High-quality barrel and HopUp unit set from Poseidon, made in Taiwan. Made of high-quality aluminum, CNC-milled. Delivered fully assembled and can be used as a "drop-in kit". The internal structure of the HopUp unit has been revised. Here the spin is transferred better and more evenly. In addition, the adjustment wheel for the HopUp effect has a "click grid". Although this is a little strict to adjust, it minimizes the HopUp setting from being adjusted by the recoil. The precision barrel has a special structure that improves the air flow in the barrel and thus stabilizes the trajectory of the BBs. In addition, the "friction/braking" of the BBs should be reduced, thus enabling faster and more consistent shooting performance. The special structure at the end of the barrel should reduce the "whirl" of the BBs through the air, thus further improving the shot pattern. Thanks to the 6.05mm inner diameter, you have the perfect balance between precision/range.

Suitable for the G17 series from WE or the KP-13 from KJW

Characteristics:

- Completely CNC machined from aluminum alloy

- 50° HopUp rubber included