I tied my record today and got 11 perfect kills in Tour 15 with 7 perfect kills in a row. I have 11 perfect kills in Tour 13 with 10 perfect kills in a row. I average like 8 perfect kills in tour 13 but only 5 in tour 15. You could probably do it also. 90% of people suck and couldn't even do it with a 4 round clip. Lol.