To me, this is the most desirable M11. It is the black heavyweight version with the Cobray trademarks AND the open detonator system. The bolt ejector guide in this one has been reinforced and this thing cycles like a dream. I've never had an M11 that was as smooth as this one.
I acquired it recently, but am changing collection direction. In addition to cycling by hand, I did load up 5 cartridges and it fired flawlessly.
Gun does have some wear and handling marks, but is very cool. This includes TWO high capacity magazines, the front muzzle strap, 20 serviceable open rounds and the mock silencer attachment. More cartridges and also 5mm caps are currently available for a bit more.
Asking $250 plus postage and fees.
Will ship wherever it is legal.
Thanks.