SFSGM

I have MC-4 rigs from the old days and are light blue, and one is black. I have seen may tan ones, too but have never seen another green woodland camo one? also, this rig has the twin 370 SF canopies but the Main and Reserve are both 3 pin ripcords. in fact both are a horizontal 3 pin closure, when i am used to seeing the vertical - over-the-shoulder ripcord on the reserve and a down the side and turn for a 1 pin closure. these are both 3 pin and horizontal. Interesting, huh? Ideas? Thanks Will