I don't think you can go wrong with either. I have used the tripleshock but not the MRX. It looks almost the same but is stated to have better downrange performance. That can't be bad. Availability may be an issue with the MRX.
ok thanks for info. i personally use the 180 grain win supreme accubonds in my 300 wsm. its a browning a bolt and seems to like them very well and its one of the best bullets ballistically that i can find (if not the best)
I still use the same bullets as ten years ago man I figure if they do the job and you havent had any probs why switch I try out diff ones here and there but most dont compare to my federallies but Im sure if winchester makes em they must be good. 2 things that never let me down in my life my dog and my winchester.
When calling coyotes, more often than not they will circle on a target they are
coming into and approach from the downwind side. Presumably they do this in
order to align what they smell, with what they are hearing.
This means that you should always have your downwind side camouflaged and have
an open shooting lane. If the area is heavily covered the coyote could come in
take a look and be gone, with you none the wiser.