[quote=rcamuglia]We used them in Argentina for many thousands of rounds in 4 days without a glitch.
They are warranted for 100,000 rounds. Yours is probably simply dirty.
[/quote
As stated in the opening post, the gun is clean.
Taken down re-cleaned making sure that the original stuff that browning uses was gone, then lightly lubed as recomended......several times
There is something wrong with it...