Happened to me also....as I was sighting in the 40 and 50 meter pins. I was shooting 3 arrow groups all session.....until that one last arrow of the day. I thought, last arrow, I won't need to use my bow strap.....yep, the bow blew forward and bounced....of all the bad luck.....on a single line of bricks on the ground. Dented the bottom cam...no other damage, thank God.