OldTimeHardball on X: 2012 Houston Astros Colt .45s throwbacks / X

MLB Backs Down on Astros' Retro Colt .45 Jerseys - The Truth About Guns

The Houston Astros Old West Set from 2000-2012 : r/nostalgia

Houston Astros Wear Throwback Colt .45s Jerseys on Team's 50th Anniversary, News, Scores, Highlights, Stats, and Rumors

Did you know in 1997 the Astros were in process of moving to Enron they were going to change the brand to the Houston Diesels but it didn't happen (here's a mock

Houston Astros uniforms through history

Bob Aspromonte, an original member of the Colt .45s throws out the News Photo - Getty Images

Uni Watch celebrates 45 years of Houston Astros innovation - ESPN

Houston Colt .45s history - 1962 season

The End of the Astros: Bring Back the Houston Colt .45s