2.6oz PLATINUM ADJUSTABLE OFF SET MOUNT WITH BUILT IN QUICK DISCONNECT ARM. THIS MOUNT INCLUDES A STAINLESS STEAL EYBOLT WITH DOINKER THUMB SPUR HOLE. IT USES A COUNTER SUNK DOINKER POWER GRIP WASHER FOR A SUPER STRONG, MICRO ADJUSTABLE PLATFORM. DUE TO IT'S BEEFY DESIGN THE PLATINUM AOSM CAN HOLD UPWARDS TO 30oz OF WEIGHT WITH VERY MINIMAL FLEX.