Caddie Buddy Shotgun Mount for Gopro - Works on All Gun Barrells - Rifles and Scopes Too. ShotGun Mount for GoPro Fixed mount will not move during recoil!!! Always parallel to barrel! Compatible with all GoPro Cameras Hero 1,2,3,3+,4, 5,6 and 7 including the session 4 and 5. Works with the Frame or the Waterproof housing. Low Profile does not obstruct aiming view Compatible with Shotguns, Rifles, Paintball Guns (any Gage any Caliber)