73-year-old Albert Martin and his 20-year-old grandson, Troy Martin, have been arrested in a Pittsburgh drug raid after police found heroin bricks, drug packaging material and guns in their home.

Authorities say they raided the home Friday morning after a 3-month investigation by plainclothes cops.

Both men will face drug charges, while the younger Martin will also face weapons charges.

Police say they found 24 bricks of heroin worth $12,000 and an ounce of cocaine worth $1,000. They also claim to have found two pistols with a 30-roune magazine and $4,220 in cash.

Source: huffingtonpost.com