Gov. Mike Rounds has signed a bill that eliminates South Dakota's post-purchase 48-hour waiting period to buy a handgun.

The House passed the bill 67-1 on Tuesday. The Senate had passed it unanimously in January.

A federal law requires an instant computer check of gun buyers through the FBI.

Currently, only those with a valid permit to carry a concealed weapon in South Dakota are exempt from the waiting period. The new law will mean that anyone who wants to buy a handgun and passes the federal check can walk out of a licensed dealer's shop with the weapon.

Handgun owner Matt Johnson of Viborg says he has no problem with the law change.