Before you go on to tell anything,
A military parade is a formation of soldiers whose movement is restricted by close-order manoeuvering known as drilling or marching […] parades may also hold a role for propaganda purposes, being used to exhibit the apparent military strength of a country.
The United States Marine Corps Silent Drill Platoon is a 24-man rifle platoon led by a Captain and Platoon Sergeant of the United States Marine Corps (USMC). Often referred to as The Marching Twenty-Four, the unit performs a unique silent precision exhibition drill. The purpose of the platoon is to exemplify the discipline and professionalism of the Marine Corps
This is definitely a parade. Don’t think I need to argue that synchronously throwing rifles at each other counts as pass juggling.
It’s all worhless bullshit used exclusively for money laundering and feeding lies to aspiring artists. Burn the entire place down for all I care.