DOUGLAS, Mass. (AP) — A Douglas man wanted on federal child pornography charges has turned himself in.

State police say 43-year-old Bryan Larson surrendered himself to authorities in Shrewsbury on Sunday night.

Authorities executed a federal search warrant in Douglas on Friday after a joint investigation between state, local and federal investigators. An arrest warrant was then sought for Larson.

The public had been asked for any tips or information on the whereabouts of Larson, whose car was found on Saturday.

Larson is a Level 2 sex offender, considered a moderate risk to reoffend.