It certainly is good for whitetail! I have taken several deer with an xp100 in 7br. I have used 120,139 grain bullets and occasionally a 145 cast bullet. All worked VERY well.If you can do your part ,120's are good to 200 yards. I have had great success with WW748 powder,less velocity with H322but equal accuracy. I have 748 on hand all the time so I use it. You might find a better powder for your gun!?? I use a 2.5x8 Leupold scope and a bipod to help make those long shots.
One note of caution ,PRACTICE TILL YOU CAN KEEP ALL YOUR SHOTS IN A PAPER PLATE AT THE LONGEST RANGE YOU WILL BE SHOOTING!
hope this helps, jh
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