A New London man is free on a 2000 dollar signature bond following a weapons charge in Waupaca County Circuit Court. 35 year old Derek J. Roberts faces a felony count of felon in possession of a firearm. The criminal complaint alleges Roberts was found in possession of a shotgun in New London Wednesday. Court records indicate he has a felony conviction from Sheboygan County in 2005. If convicted, he could face up to 10 years in prison. Roberts is due back in court February 4th.