All I see is quality
This is my second v7 port door, the first i purchased was for a billet upper with a closed hinge, and this one was for a forged upper with an open hinge on both sides. The door is very nice and clean, and makes a noticeable difference in appearance compared to a standard port door. This looks very nice on any rifle that has flat surfaces, such as an mlok rail. More than the door itself, the port door rod simplifies installation. you just install like normal, but the enlarged diameter portion of the rod prevents the rod from slipping through to the rear of the rifle, and cannot slip to the front because any barrel nut will prevent it, holding it in place. very simple and elegant design, and noticeable lighter than a standard door.
Reviewed by: Andy from United States on 11/14/2016