The Killdozer Marvin Heemeyer Shirt references a notorious real-life event that took place in Granby, Colorado, in 2004.
The Killdozer Marvin Heemeyer Shirt Meaning

Marvin Heemeyer, a local welder and small-business owner, became deeply frustrated with the town’s zoning decisions and perceived injustices from local officials, particularly concerning the construction of a concrete plant near his property.
In response, he secretly spent over a year converting a Komatsu bulldozer into an armored vehicle, reinforcing it with steel, concrete, and bulletproof materials, equipping it with cameras and gun ports, and essentially creating a self-contained “tank.”
On June 4, 2004, Heemeyer went on a rampage through the town, destroying buildings including the town hall, the former mayor’s property, and other structures associated with his grievances. Remarkably, despite the widespread destruction and millions of dollars in damage, no one besides Heemeyer himself died, as he ended his life inside the bulldozer when it became immobilized.
The term “Killdozer” has since become part of internet lore and true-crime culture, with Heemeyer being viewed by some as a symbol of extreme resistance against authority or perceived injustice, while others see him as a dangerous figure whose actions were reckless and destructive.
Product Detail
Have a look at the detailed information about The Killdozer Marvin Heemeyer Shirt below!
Make your boldest design dreams a reality with this premium quality All-Over Print T-Shirt! Your new favorite tee is made from a super smooth and comfortable cotton-touch polyester jersey that won’t fade after washing.
- 95% polyester, 5% elastane (fabric composition may vary by 1%)
- Fabric weight: 6.19 oz/yd² (210 g/m²), weight may vary by 5%
- Premium knit mid-weight jersey
- Four-way stretch fabric that stretches and recovers on the cross and lengthwise grains
- Regular fit
- Fabric is OEKO-TEX 100 standard certified




