Oops is right ! - Smith & Wesson MP AR OOPS Kit

Well over a year ago while attempting to install a new magazine catch on my lower the spring decided to head for the moon (Alice). Naturally none were available locally so the week long wait finally brought me a new one. Just glad I was home and able to wait, I can't imagine losing a part while in the field or on a trip. This kit fits easily in my pistol grip storage compartment and contains just about any part with my level of practice can be lost, misplaced or launched into the stratosphere ! I highly recommend this kit to everyone, do like I did and get several, you will not regret having them around.