Section 411.207:


Authority Of Peace Officer To Disarm


(a) A peace officer who is acting in the lawful discharge of the officer's official duties may disarm a license holder at any time the officer reasonably believes it is necessary for the protection of the license holder, officer, or another individual. The peace officer shall return the handgun to the license holder before discharging the license holder from the scene if the officer determines that the license holder is not a threat to the officer, license holder, or another individual and if the license holder has not violated any provision of this subchapter or committed any other violation that results in the arrest of the license holder.


That is the law.... the next portion of the law allows the police to disarm you if you want to enter the non-public portion of a police station...

Bitch.