Hi every one I'm new on here I shoot air rifles for Cyril's rats rabbit ect an have my shot gun licence  
I want to get in to deer stalking I have the land all ready it's we're I shoot most of the time farmer have given me the rights to shoot the deer for sorting his vermin problems out for the last 4 years  
  
I should get my fire arms ok as got no police records or Health prob an have my shotgun all ready I'm just not sure of cal I'm thinking .243 as good all rounder  or do I go .270  
  
 any help an tips  I'd be grateful  
  
The land has already been rated to .270 cal   
  
Many thanks m