Stranahan's Colorado Whiskey distillers in the US, Stranahan's is said to have "kicked off the Colorado distilling craze" with its whiskey and the designation it invented, Rocky Mountain Whiskey. It was Colorado's first microdistillery, and the state's first legal distillery since Prohibition. The first batch of Stranahan's Colorado Whiskey was distilled in 2004 and bottled in 2006. Stranahan's was sold to New Jersey-based Proximo Spirits in 2010, with operations remaining in Colorado. By 2012, Proximo had increased whiskey production from around 12 barrels per week to 30, with plans to grow into the high forties. Stranahan's was sold in 38 states and 7
Corn whiskey be barreled at lower than 125 proof (62.5% abv). In contrast, a whiskey distilled from a mash consisting of at least 80% corn in a charred new oak barrel would be considered bourbon. Aging is usually brief – six months or less – during which time the whiskey absorbs color and flavor from the barrel while the off-flavors and fusel alcohols are reduced. A variant called straight corn whiskey is also produced, in which the whiskey is stored in used or uncharred new oak containers for two years or more. Whiskeys produced in this manner and aged for at least