I've also suspected that Lori may have shot at least one of the shots at Charles
and have wondered whether GSR tests were conducted on her. At the same time, I have to take into consideration that the gun was a 45 caliber which is a hefty gun.
My experience shooting guns is limited - 22 rifle and shot guns when young and taking gun safety classes and preparing for bird hunting with my dad, and handgun safety and shooting classes as an adult woman. In the handgun classes, we had the opportunity to shoot various handguns to gain familiarity with how each felt. I'd expect that Lori would have no problem shooting a 9mm, just as I had no problem doing so. But I recall that a 45 caliber handgun was quite a bit heavier to hold so made it more difficult to maintain aim and it had quite a kick.
According to this, a 9 mm semiautomatic handgun typically weighs 17-25 ounces and a full-size 45 caliber weighs 30-40 ounces, and the magazine loaded with ammunition adds further weight, with 45 caliber bullets weighing more than 9 mm:
In a realm where precision, power, and personal safety intertwine, there exists a crucial element that demands our attention: the weight of a handgun. As we
gunversity.com
I'd like to know more about the size and weight of Alex's fully-loaded 45 caliber handgun and about Lori's experience with handguns and whether she had much experience shooting that large a caliber before.