The creator of bump stocks is offering a sale on its devices for Easter weekend, as President Trump Donald John TrumpBubba Wallace to be driver of Michael Jordan, Denny Hamlin NASCAR team Graham: GOP will confirm Trump's Supreme Court nominee before the election Southwest Airlines, unions call for six-month extension of government aid MORE moves to ban bump stocks through regulatory action.

Slide Fire is offering 10-percent discounts on the original bump stock through Monday, according to a tweet posted by Bloomberg Business reporter Polly Mosendz. The device is used to modify semi-automatic weapons into having quicker firepower, and was used in the Las Vegas shooting in October.

The creator of bump stocks is offering an Easter discount as his product faces serious regulation at the hands of Trump and Sessions pic.twitter.com/xBeZxSgIJl — Polly Mosendz (@polly) March 31, 2018

Earlier this month, the Trump administration took the first steps toward banning the devices, more than two weeks after Trump first announced that he had directed his Justice Department to propose the regulations.

“Bump stocks are going to be gone,” Trump vowed after the school shooting at Marjory Stoneman Douglas High School in Parkland, Fla.

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“The Department of Justice has submitted to the Office of Management and Budget a notice of a proposed regulation to clarify that the National Firearms and Gun Control Act defines ‘machinegun’ to include bump stock type devices,” Attorney General Jeff Sessions Jefferson (Jeff) Beauregard SessionsGOP set to release controversial Biden report Trump's policies on refugees are as simple as ABCs Ocasio-Cortez, Velázquez call for convention to decide Puerto Rico status MORE said in a statement.

Several lawmakers have proposed a ban on the devices in the aftermath of the Las Vegas shooting, and again after the Parkland high school shooting last month.

Prices of bump stocks quickly rose following Trump's announcement that he would move to ban them, with some sellers on gun auction websites saying, "get them while you can."

The Hill has reached out to Slide Fire for comment.