Can you restore my stuff?? Please??

So Ill tell my story... I had a lot of guns, about 73 of them. Then one day, all my guns were deleted... All but the default guns and some random guns that Ive never seen before. And I did nothing to do that, no updates, no resetting, there all gone. I have my default in a random clump and that saved. So I dont know what happened, but Im mad about it. Is there any way to refresh my stuff? Its a good game, dont get me wrong, but its still frustrating. Please help....

Jacob5004 about iGun Pro, v5.24