Super rail adapter - Ncstar Pistol Accessory Rail Adapters

Machined of Metal looks great works super. Two screws, one left, one right and an additional center front to ensure tightness to the trigger guard. Open the two sides to open and remove sides, loosen the front set screw. reattach sides square the rail, tighten sides and snug to your frame with the front set screw and no way its coming loose. attach you accessory of choice and enjoy. The most simple and least cumbersome Rail I have come across. I love this.
Trust me people having issues with this should never, have problems, how you could not notice the front set screw to ensure tightness to the trigger guard is beyond my understanding, it is simple to see. I guess the figure the second Allen wrench is just and extra. it is a different size as it fits the front set screw that fit the screw on the front accessed thru the gap at the top of the clam shell side pieces.