The crossed rifles. Symbolic of the Infantry. "Follow Me!!" is their motto. And the better half of the combined bands is represented by this symbol. Yep. Infantry and Artillery Bands make up the whole group. Artillery Band is called Arty Band for short. But we always used to call 'em Auxillery Band or Party Band. But they had more fun. We won guidon streamers though. A lot of good that does us now. Que sera.