similar to Black Rapid Straps (except its a sling strap).
my requirement is similar like Black Rapid Straps , whereby you can clip the strap to your camera?
there is also sun sniper...
im using calvinklein immediate action sling ... stuff ...
I'm just a photographer looking for my world~
Q-strap is a copy of R-strap.
Optech Pro loop is a neck strap with QR clips. http://www.procameragear.com/catalog...proLoopRed.jpg