Unidentified people barged into a gun house by breaking a wall at Qadian and fled with seven firearms on Monday night.
The gun house near the Qadian bus stand is just 100 meters from a permanent police check post.
In his complaint to the police, gun house owner Rajesh Luthra said when he opened his shop on Tuesday morning he saw a big hole in the wall.
He said a .32-bore pistol, four .32 bore revolvers, a .12 bore double-barrel rifle and two .22 bore revolvers, which were deposited by people, were missing.
A police team led by DSP Prabhu Das rushed to the spot and started investigation.