Better than expected - SB Tactical SBT805 Pistol Stabilizing Brace for CZ Bren 805

I was skeptical when I ordered this, I was concerned that the rubber would be too flexible and that the joints wouldn't be sturdy, this is not the case. The lower part of the brace where you would strap it to your arm is just flexible enough to be comfortable, while the spine of the rubber brace on top is very stiff. It is one rock solid brace and a nice looking alternative to tax stamping, you won't be disappointed. My only complaint is the button and hook where it latches and unlatches to fold, the push button itself seems like it should have been made of metal, it would have been nice but I don't think it will be an issue. The brace itself from front to back consists of: hard polymer attachment point to the rifle, followed by an aluminum block, followed by another polymer block ( the aluminum block and polymer block here form the folding hinge) and finally the stiff rubber brace.