It's official: the Astros will put the guns back on the Colt .45 throwbacks - NBC Sports
1964 09 27 Dodgers at Astros (Colt 45s)
September 27 1964 Colt 45's walk-off victory in the last game before moving to Astrodome
The Houston Colt .45s Baseball Club 1962-1964
MORE
Ann arbor news april 14 2013 by Carol - Issuu
Houston Colts .45s throwback : r/MLBTheShow
When Guns on Jerseys Are Outlawed, Only the Outlaw Jerseys Will Have Guns (or something like that)
The Houston Colt .45s Baseball Club 1962-1964
MLB Backs Down on Astros' Retro Colt .45 Jerseys - The Truth About Guns
Arkansasdemocrat gazette 3 5 2014 by Alexa Haik - Issuu
Houston MLB team changes from Colt .45s to Astros on Dec. 1, 1964 - ABC13 Houston
Astros Colt 45's Throwback Baseball America Team Houston
The Story of the Houston Colt 45s Name Controversy and Rare Memorabilia with Chuck Oliver