At only 2 lbs this compact design is able to support weapon platforms 100+ lbs. The PRP utilizes a Quick Lock Cam Mount that is compatible with the Picatinny/1913 rail. Once the weapon is mounted on the PRP, it can be easily removed by simply unlocking the mount via the quick release throw lever. The PRP allows for adjustment based on shooter preference. The PRP can easily transition from target to target. It can also fully lock down for maximum stability and hold-on-target capability. The PRP can be used on a tripod or suction cup mount. It works equally well in hunting applications as it does tactical. Whether you are hunting prairie dogs at hundreds of yards or waiting for that buck, you have a solid platform that will help reduce your fatigue. The PRP is also ideal for law enforcement SWAT teams and military applications. All components are 100% USA made. Load capacity 100 lbs+ Withstands the recoil of a 50 BMG Compact: 5.5" High / 2.25" Diameter Lightweight: Under 2 lbs Spring loaded, Quick On / Off locking 1913 mount Mounts to any 3/8 x 16 base. Ribbed body for no slip grip Quick tension adjust or lock-down Set screws to fix ball-stem to a desired tension. 360 rotation / 30 degree tilt 100% MADE IN USA