PSS10 Ball Bearing Spring Guide

A small part, but very well made and refined. After installation, everything works smoothly, and the quality of the materials ensures long-term use. I recommend it.

After installation, you could immediately feel the difference in the replica's operation. The spring sets better, everything works more smoothly, and nothing makes unnecessary noises during use.

The guide perfectly fulfills its function and after installation you can immediately see smoother operation of the whole system. The part is well-made, fits perfectly, and works great when tuning the replica.

Unfortunately, a failure. The guide assembled in the original VSR TM does not work with the High Pressure NEO PSS10 piston (LLX-08-025877), the LayLax PSS10 SP100 main spring, and the Action Army steel cylinder. It can be cocked, but the cylinder returns with resistance, like in an old CYMA. On the other hand, the piston works very nicely with the M130 AirsoftPro 13mm spring and the AirsoftPro 7/9 mm guide, not the standard 9mm. It's poor considering the company makes parts to the TM standard.