Senate Concurrent Resolution No. 22 designates the cannon as the official state gun of Texas, recognizing its historical significance in the state's fight for liberty and independence. The resolution highlights key events in Texas history where cannons played a pivotal role, such as the Battle of Gonzales, where Texian rebels famously declared "Come and take it!" in defense of their cannon, and the defense of the Alamo, which featured a substantial artillery presence. The resolution also notes the cultural importance of cannons in Texas, with vintage artillery displayed at various historical sites and their continued use in celebrations and reenactments.

The resolution emphasizes that cannons serve as powerful symbols of Texas's heritage and the struggle for freedom, reflecting the pride of Texans in their history. By officially designating the cannon as the state gun, the resolution aims to honor this iconic weapon and its role in shaping the identity of Texas. The resolution was adopted by both the Senate and the House, showcasing bipartisan support for this recognition.