I used 5-11-25 for my first nuke rather than the usual 7-11-25, sometimes I use it to this day. Getting 5 kills instead of 7 was way easier for me, nowadays 7 gun kills is really hard. 4/5 is the most I can consistently get usually (Hardline user here).
I've also used Harrier – Pavelow – Nuke (7-9-25) and even, believe it or not, Attack Heli – Pavelow – Nuke of all things.