First of all the muzzle by the wound is the exact same muzzle from the same photo, i cut it out and moved it over another layer.
Secondly the CCRC never found an expert to challenge Fowlers conclusions so instead resorted to relying purely on the paint scratches.
1) Fowler's views were indeed challenged and rejected. They were challenged and rejected as pure speculation on his part.
Once again you are demonstrating you fail to comprehend "poker".
Vanezis saw the bodies. He described the wound as having an entrance wound surrounded by a bullet abrasion and dirt ring. He did not provide any measurements for the dirt ring or abrasion only the diameter of the entrance wound.
Fowler SPECULATED that the dirt ring and bullet abrasion was actually a muzzle burn. He additionally speculated that the outside diameter of the entire "complex" matched that of the rifle muzzle.
Both claims are unsupported speculation. He did not observe the body and thus was not in a position to say Vanezis was wrong and had mistaken a muzzle imprint for a bullet abrasion. None of the photos reveal there was a muzzle imprint burned into her skin. All you and others of your ilk are doing is speculating that what Vanezis found to be blood as looking to you like a burn ring. That it looks like that to you and other supporters means nothing it is speculation on your part nothing more.
Offering speculation is not proof. There is no way to prove your claims because her flesh is gone by this point so exhuming her would accomplish nothing. Your speculation is unable to trump the assessment of the person who performed her autopsy.
I have seen muzzle burns and the photo in question doesn't reveal any.
This ends the matter right there. There is no need to even get into Fowler's speculation about the size. First it is necessary to establish there was a muzzle burn before one can assess what weapon the size and nature matches. It would be like failing to prove that something is a footprint and yet trying to say what size footprint it was.
Vanezis provided no measurements for anything other than the entrance wounds themselves. He failed to measure the size of the dirt rings and abrasions that surrounded these entrance wounds. That being the case there is no way to know the outside diameter of these characteristics. Since there is no way to know their size guessing amounts to pure speculation. If there were photos that clearly showed the entrance wounds and the size of the dirt ring/abrasions in relation to the entrance wounds than one could extrapolate to a close degree but there are none.
The rifle in the police photo is no where near the wound let alone up against it so we can see the size difference between the barrel and ring you circled. Taking the rifle from a different location and superimposing it is not scientific at all. I just proved beyond question that a pen taken 1/4 inch away from another pen of the same exact size will appear to be different sizes. You failed to take this problem into account prior and even after being alerted to the problem you still ignore it. You are the one who made the poker simile. What you are doing is the the equivalent of holding a hand consisting of a 2 of hearts, 3 of hearts, 4 of hearts, 6 of diamonds and 7 of diamonds and insisting you have a flush because they are all red. A flush is all the same suit not color. While you think your position is scientifically sound it is flawed.
You are jumping the gun anyway though. The area you circled is not even circular in the photo it is elliptical. There is an elliptical area surrounded by specks of blood. The elliptical area is not at all like the testing done to the pig skin. The size of the circle you made is meaningless That circle is meaningless in part because it is simply specks of blood not a muzzle burn. You need to prove it is a muzzle burn before the measurement would become significant. You possess no way to prove it is a muzzle burn so the size of it matters not one bit even though you can't prove the size either.
Since you can't grasp even these simple concepts why would you expect me or anyone else to believe that your supposed scientific breakthrough is accurate? I have no doubt at all that your supposed breakthrough would not hold up to 5 minutes of scrutiny from someone objective and knowledgeable.