Ok, so I have played Call of the Dead tons of times and have been all around the map, to every nook and cranny and could not find the claymores. Until last night, I stumbled upon a previously unopened part of the map, and there they were. I missed those claymores, I use them all the time now. I wonder how many more of you out there are clueless to where they are. I also found the Sickle last night(although I rarely use it)
They are located to the right of the spawn(boat side). When you go up the first set of stairs, go right(not straight or left but right) across from the MPL there is another boat to clear(costs 1000) this opens up an entire section that I have never been to before, claymores are inside the building.
Hopefully this will help someone, because I had no idea where they were!