It was a real trick up the sleeve.

A just-released inmate is accused of sending a care package filled with drugs, cellphones and headphones flying into an Oklahoma prison yard — with the help of a T-shirt launcher.

Kerri Jo Hickman was busted for the brazen stunt at North Fork Correctional Center, a medium-security lockup in Sayre, according to News on 6.

The accused bootlegger allegedly used the clothing cannon to shoot the contraband — which also included meth, digital scales, marijuana and tobacco — over the fence March 10, forcing the prison to go on lockdown.

Hickman, who is from the town of Oologah, was pulled over not far from the prison. Cops said they found the T-shirt cannon and another plastic package in her car.

She was charged with introducing contraband into a penal institution, conspiracy and drug trafficking and booked into Beckham County Jail.

Hickman has prior convictions in multiple jurisdictions for drug possession dating back to 2005. She was sprung from prison as recently as January.

A search of her home turned up more drugs, authorities said.