I just purchased a new winchester model 70 223wssm yesterday to try to be more efficient than my model 70's 300wsm, my question is how do yall like them for predator hunting and what modification would you recommend ? I currently have 7 boxes of 55 gr ballistic tip by winchester, I'm thinking of doing a 200yrd zero. Then only thing I don't really like is the short barrel, so that might be the 1st thing to get modified. Any help and info will be appreciated !! Thank you