they will definitely kick harder. but do you understand what I am saying? whereas an all metal round will just slip right through the paper, the rubber tip will grab the paper like a pencil eraser and take some of the paper with it through the hole.you can tell by the perfect circle in the middle of the tear that they are not keyholing. sometimes, wide and flatter pointed cast-lead rounds will also tear the paper some. if the paper is pulled very tight and no backing, you may not see that anymore, but it's normal for rubber tips to do that in some instances, especially if moving pretty slow. and with the flex-tip going down the sides of that bullet, I can assume that is what is happeneing, you wouldn't notice it as much if the flextip was full enclosed on the sides like a 9mm