Weatherby 307 Alpine CT or ST?

[lhough89]

I'm leaning towards picking up a Weatherby 307 Alpine in 7PRC based largely on the need for a lighter rifle since I'll be adding a decent amount of weight between a scope and suppressor. Does anyone have any feedback or thoughts on going with the CT (carbon barrel) vs. ST (steel barrel) version of the 307 Alpine?

For context, it'll mostly be used for elk and deer hunts requiring fairly strenuous mountain hiking in Idaho. I really like the Seekins PH3, but I'm pretty set on the 307 Alpine since its 1.5 pounds lighter. I'm also pretty set on running a suppressor so I can dial back the recoil without being too harsh on the ears.

 

[Nickziegler]

I have a 6.5prc CT. Love it. It was picky on what round it shot well but it shoots the weatherby hammer customs under MOA. I kept it light with a swarovaki z5 scope and titanium can

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[swampy14]

Going through the sand debate but in either 6.5prc or 7BC

 

[wind gypsy]

Dont have first hand exposure to both options enough to weigh in with first hand experiences. I'm of the belief that a BSF carbon barrel (what weatherby uses) is more prone to POI changes and accuracy degradation as they heat up than a properly stress relieved steel barrel. I dont know how it cant have stresses in it as the carbon is tensioned and carbon expands/contracts at a different rate than steel.

google "BSF barrels stringing when warming"