Like many of the ancient military units, the Kingston Reds were founded just before the start of the American Revolution. They were created by an act of the Rhode Island Assembly in October 1775. Kingston was a wealthy port town at the time and the Kingston Reds were outfitted with uniforms of red coats, white shirts, white waistcoats, white breeches, long stockings, tricorn hats and dark buckled shoes.
They were part of the 3rd Kings County Regiment of Militia during the War for Independence. With other coastal militia groups, they shared the task of guarding Rhode Island’s long coast. They were active in battle at Little Rest Hill and the Battle of Rhode Island.
Their charter had been vacated due to dwindling numbers, but the charter of the Kingston Reds was re-instated on February 19, 2019. Today the Kingston Reds serve as a unit of the Rhode Island Charter of Historic Militia. It operates out of the Nathanael Greene Homestead with the newly constructed Barn/Education Center as the armory. Today the purpose of the group is:
“To portray a historically accurate picture of the 18th century militia which military unit (Kingston Reds) was formed originally in 1775 to serve and protect our state during the Revolutionary War.
To keep alive the historic traditions and preserve the records of their military achievements.
To maintain and promote by example, respect for the flag, and constitutions both Federal and State.
To educate the public about the 18th century New England history.”
Members march in parades and serve as guards on ceremonial occasions.
The Kingston Reds support the Gen. Nathanael Greene Homestead for all events on site, participate in parades and ceremonies, educational programs and living history events.
Sources:
Kingston Reds Facebook page.
portsmouthhistorynotes 
Jun 18, 2023 @ 11:32:34
R.I. Gen. Ass’y. Passed a resolution on Oct. 29, 1774 which listed numerous militia companies which were to enlist men in anticipated hostili-ties against Crown forces. Among these were the Kingston Reds, Pawtuxet Rangers, Gloucester Lt. Infantry, Providence Fusiliers, Prov. Train of Artillery, etc. In Jan. 1775, these companies were grouped to form the R.I. 1st and 2nd Regiments, per the Cont. Congress which required all 13 colonies to raise 2 Regiments each.