For those who are into hobby modeling, RC cars and aircraft, replica firearms, military surplus and equipment, Kwong Wah Street is a hidden gem!Located at the back street of Mong Kok, Kwong Wah Street is next to the Kwong Wah Hospital in Mong Kok. The street is not long, but it's dotted with numerous shops that sells collectible military equipment, replica firearms, radio control models and other cool toys. They have anything from WWII collectible helmet to Vietnam era combat gear to the latest model of ballistic helmet and rifle scopes.Every Sunday morning at 8-9am, the street turns into a military extravaganza where people dress in all sorts of military combat uniform with their weapons, wait for buses to pick them up to the game site where they shoot each other with replica BB guns. You can sign up for a day of shooting for about $250 with one of the stores on Kwong Wah Street, which includes transport, weapon, ammo, uniform and lunch.Even though you are not a military enthusiast, it's worth a detour from your usual MK shopping, just to see the replica weapons, which is an art of its own class.