The GC-1 Rifle Clamp from Sirui holds your firearm securely on a tripod for stability. Made of solid aluminum with chambers to reduce weight, the clamp is lined with rubber pads on the sides and bottom to increase friction and prevent marring the rifle's finish. It has an Arca-style quick release plate and a 3/8"-16 threaded hole, and is compatible with most heads and tripods. The clamp can accommodate rifles 1.1" to 3.1" wide. The large knurled locking knob is easy to operate even when wearing gloves.
 
Mounting
1 x Arca-Type
1 x 3/8"-16 Threaded Hole
Color
Black
Material of Construction
Aluminum, Rubber
Dimensions
5.4 x 3.3 x 3" / 136 x 85 x 75 mm
Weight
15.5 oz / 440 g