I did experience point of impact changes in changing barrels which is why all my barrels have their own receivers. The POI impact difference was a low of 2 inches to about 4 inches.
I did install Mike Bellm's 1X hinge pin in each frame I own. Installing a Bellum hinge pin will reduce the POI shift
as in the T/C design the hinge pin is where the pressure torque takes place.
May suggest you perform a barrel swap at the range before your hunting trip ......so you really know what your centerfire barrel is shooting. Confidence is accuracy is what makes us rifle looney's.
Also in my opinion the tightness of the forearm to the barrel does is another variable to accuracy......I free floated all my forearms.
Last edited by doctor_Encore; 11/10/21.