What is one thing that might affect the performance of a muzzleloader projectile

good looking response

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

this would be about 43%

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray