HIKMICRO A7E Action Camera Barrel Shotgun Mount 20G (18 to 21.5mm)

The HIKMICRO HM-ACS-18-21.5 is a genuine mounting bracket designed for the HIKCam action camera. It securely attaches to shotgun barrels with an outer diameter of 18–21.5mm, including many 20-gauge models, providing a stable platform for recording hunting, clay shooting, and training sessions. Its durable construction keeps the camera firmly in place under recoil, while the quick-fit design allows fast installation and removal between firearms. Purpose-built for HIKCam cameras, it delivers secure mounting and clear, stable video capture with the camera's automatic recording function.