no they do not stack well by themselves the top handle gets in the way I make a row of them then put a 1x2 board across the front and back of the handle then stack the next row

Yes. (There is an indent on the bottom to sit over the handle of the bottom can) The mil-spec ammo-cans are tough, steel constructed and 100% brand new. Great for storing ammunition or other items. The lid features rubber gaskets to form a tight moistureproof seal that keeps water and dust out. These cases are also stackable. Measures 6 3/4"x3 1/2"x10" Brand New condition Stackable Moisture and Dust Proof : https://images-na.ssl-images-amazon.com/images/I/71-XN-aLYFL._SY355_.jpg