AOLS Reinforced Piston Steel Teeth Sports & Fitness Review

AOLS Reinforced Piston with Steel Teeth made a great impression on me. As a result of my tests, I determined that it is tough and durable, with a strong build quality. Its design allows for efficient and smooth operation with high accuracy. One of its biggest advantages is its compatibility with various airsoft guns. However, it might not be suitable for some models due to its size.

The piston itself was good. The problem I had was that it wasn't handled properly. So the metal fastener stuck out in front of the plastic where the piston head was supposed to be attached. I had to file it down to fit the piston head. I will also note that there was some weird rusty residue on the teeth when it first arrived. I was able to brush it off and it seemed fine. The first few thousand shots from my gun went well after installation.

Well packaged and clean. The rail was definitely hard steel and was hammered firmly into the butt, but not glued. As mentioned in a previous review, the strut stuck out a bit and wasn't flush with the front end. I fixed this by removing the tiny plastic burr in the post rail that was preventing it from sliding all the way back. I glued the pin, did a little swiss cleaning to make it easier and filed the 3rd tooth for the AOE. Gone about 600 rounds with no problems so far, I'll update when I…