Can anyone identify ?

[lowtones83]

Hello everyone,
I need your help again.I went hunting back at the spot where i found the British Boot buckle that was identified by some very informative members. I found a few pieces that were really rusted over. i managed to clean the up a bit and i am hoping somebody may know what these pieces are. I normally discard them but since a revolutionary relic came out of this spot i figure i better take a picture and post it before i throw them away..
thanks for your time
LT

 

[JoeinMemphis]

Two of your items are "stripper clips" used to load military rifles and magazines faster. I included a pic of a current one holding cartridges. HH Joe

 

[Carolina Phil]

The item in the image on the left, at the bottom, looks like a type of bottle or can opener.