I have recently purchased an old military backpack and there was some old stuff left in it. I have some questions 
what is this red case . ( hong kong is writen on the metal inside the case.)
what is this tarp for. ( zips up kinda like a tunnel with a hood on both ends)
				
			what is this red case . ( hong kong is writen on the metal inside the case.)
what is this tarp for. ( zips up kinda like a tunnel with a hood on both ends)
 
	
 
			 
			 
 
		 
 
		
 
 
		
 
 
		 
					
				

 
 
		
 
 
		 
 
		 
 
		