I used this chamber with the Well MB-01 and was very satisfied. While I didn't notice any performance difference compared to the stock chamber, I was pleased with the ability to use an AEG barrel.
A
Auldryn Briones
CNC BRASS HOPUP
Finally!! A hopup that fits perfectly!. It's so hard to find parts and cheap Hopup for my well L96. Luckily i bought this hopup here and fixed my accuracy!.