I have searched high and low and need help. I have and use a variety of Masters of Defense knives. I recently sent 2 of my favorites (the Trident and Tempest) in to Blackhawk for some love, cleaning, sharpening, new screws. Unfortunately, Blackhawk does not have any of the specs for the MOD line and was unable to find suitable pivots for the knives. If anyone else has had this issue or could provide me with any helpful info I would be very grateful. I have checked all the knife making websites I can find and made calls to these companies but am dead in the water as I do not know the correct sizes I need (the old pivots were tossed and poor replacements were put in so I do not have an accurate go by.) I have tried everything I can think of, if anyone can point me in the right direction, again I would be most appreciative.