Texas police are on the hunt for two men they say pistol-whipped a woman during an armed robbery last month.

Surveillance video of the Jan. 18 attack, obtained by ABC News this week, shows a silver sedan approaching a woman in a pharmacy parking lot.

An unidentified armed man gets out of the car and shoves the woman while threatening her with a gun as he attempts to steal her purse. When her purse falls to the ground, a second unidentified man scoops it up while the other thug pistol-whips the victim, according to the clip. Different surveillance footage from inside a building captured clearer images of the suspects.

A $5,000 reward is being offered for anyone with information that leads to an arrest in the alleged robbery.