The Vanaras PBS-1 is the most accurate replica on the market.
It is full steel, it has unique serial number, and it has the most accurate detailing among all the PBS-1 replicas compared to the real thing.
The steel is factory blackened, it has foam inside. It makes your airsoft weapon a bit silenter, but it is mostly an optical tuning part.
It has a -14 mm thread only.
It weights a ton ;)
If you want to get the best replica go for it! It is way better than the ELEMENT, which is often aslope, and it has a way to small hole at the front, so the BB-s often clash to the side of this hole.
REPLICA FOR AIRSOFT ONLY!