Ballarat Sexual Offences and Child Abuse Investigation Team have charged two men following a sexual assault earlier this month, Victoria Police say.
It is alleged the woman was sexually assaulted by two men in Darling Street in Redan on 15 July.
One of the men has been charged with rape, sexual assault, sexual activity directed at another person, use firearm while committing indictable offence and making threats to kill.
The second man has been charged with rape, sexual assault x 2 and making threats to kill
The men have been remanded to appear in the Ballarat Magistrates Court tomorrow, 28 July.