I've been cleaning up all my junk and dug out this Mossberg set. I believe it's a #15 (not 15A) but the decal is in pretty bad shape. It's a newer set in a 10x 3 3/4 x 2" metal box.
It contains 7 square sockets 13/32, 15/32, 17/32, 19/32, 21/32, 23/32, 25/32. Which fit nicely in the second row.
There are 5 hex sockets 19/32, 1, 1 1/32, 1 5/32, 1 9/32, with room on the first row for about 4 more sockets.
There are no drive tools.
Can anyone tell me what this set should contain?