The item is constructed of high strength steel with black finished. Quick detach push button design allows you to installation and release fast. It can be rotated 90 degree, supports quick detach and release to control movement and position, fitting for hunting, sling sports, , and other indoor or outdoor activities. Feature - ColorBlack - Material: Stainless. - Size: 8 x 6 x 5 cm. - Constructed of high strength steel with black finished. - Quick detach push button design. Fast installation and release. - Rotatable, can be rotated 90 degree, supports quick detach and release to control movement and position. - With portable size, could also carry it anywhere anytime. - Fit for hunting, sling sports, , and other indoor or outdoor activities. Package list: 1 x QD Mount