No worries about them breaking...no body's fault but mine. I do wish they came with instructions though...
Connecting the bipod to the gun was easy and the legs were in the folded up position. They looked like they would simply just fold down with a little pressure (it's just like a ball joint, free to rotate 360 degrees) but the catch was the legs have to be pulled straight out to release a little pin that is on the told of the pivoting ball (this is all in the yoke so u can't see it...until u break it that is). I just tried pulling the legs down and not with much pressure and the aluminum o-ring that is attached by the 4 screws on the bottom on the legs side of the adapter broke. No worries I'm think I can machine another (but it does have a nasty radii on the inside that may be hard) or just rig it up