This is updated review of Enidine Shot Shock Hydraulic Recoil Reducing Stock Tube.
This is very interesting product. Hydraulic buffer really works and reduces felt recoil. 36 gram birdshot still kicks hard but it is less painful. I would recommend using Magpul Enhanced Rubber Buttpad with this stock, this will make it even better.
I like the adapter and idea of using Magpul stock and grip on Remington 870. Magpul stock and grip are really good and useful accessories which give you a lot of additional features and advantages.
The installation is fast and easy, it took me just 10 minutes to install everything. Adapter is made of plastic, but looks reliable.
Dark flat earth color of Magpul CTR stock and grip fits Magpul forend perfectly. CTR stock is rock-solid and eliminates movement between stock and tube. It is adjustable, so it fits shooters with short and long hands.
Magpul grip is very comfortable thanks to the rubber coating. Also, it has container inside.
Highly recommended. Very good kit and very good alternative to Mesa Tactical recoil reducing stock.
More information: Recoil reducing stock adapter for shotguns