Nation Sen. McConnell to offer bill raising nationwide age limit for buying tobacco and vaping products to 21 April 18, 2019 Doug Stanglin, USA TODAY Comments Off on Sen. McConnell to offer bill raising nationwide age limit for buying tobacco and vaping products to 21 Sen. Mitch McConnell said he will introduce a bill to raise the nationwide minimum age for buying tobacco products and vaping devices from 18 to 21.