picked one up.. The sel is not good shape but tight. but it's not that bad since most gen doesn't have prefect shaped sel.
BUT!!! The button of the sel is too short!! Totally off !
brush is close to gen. But not as smooth as v3.
Edge is sharper not as round as v3
clasp is good , but the extension is short , need to use the v3 one to make it tight or it will just fall lost.
QC is extremely poor.... one side need to be San down the other just prefect fit.
one side has smoother edge then the other.
its more yellow compare to v3.
I believe v3 use better steel ..
over all v3 has higher QC then v4. Just just use the clasp of v4..
for $85.. Not wroth it.