Armed robbery suspects

Police are searching for these two women, who allegedly worked together and used a gun to steal drugs from the Rite Aid on Pleasant Street Monday night.

METHUEN -- Police are searching for two women who used a gun to steal about 100 Oxycodone from the Rite Aid on Pleasant Street Monday night, they said.

The duo is seen on video surveillance inside the store about 9:30 p.m.

Police said only one of the women was armed with a gun, but the two worked together to steal the prescription drug.

According to Police Chief Joseph Solomon, the investigation was ongoing as of 7:15 a.m.

This story will be updated as more information becomes available.