Number One Gun is a Christian rock band from Chico, California, that was most recently signed to Tooth & Nail Records. They self-released their debut EP Forever in 2002, before releasing their follow-up albums Celebrate Mistakes (2003) on Floodgate Records and Promises for the Imperfect (2005) on Tooth & Nail Records.
In 2006, members of Number One Gun decided to move on to different projects despite their growing success. A MySpace bulletin cleared up the state of the band, stating that Schneeweis created a new band called The North Pole Project, Keene and Mallory formed Surrogate, and that Sellers moved on to play bass in the band Armed for Apocalypse.
In early 2007, The North Pole Project changed its name to Number One Gun, making it the current manifestation of Jeff's solo project.
Number One Gun released The North Pole Project, January 15, 2008, on Tooth and Nail Records. The first song from the album, Million, was released on PureVolume on September 17, 2007. Number One Gun supported this album by touring from January 15–30, 2008 with Justin Richards from Brighten on guitar and drummer Jonathan Russo (Who is the owner, engineer and songwriter for Sky Bison Studios).
The band's latest release, To The Secrets And Knowledge, is a continuation of the one-man project.