Welcome to Grundhauser Gun Works.
Grundhauser Gun Works. Is a premier firearms and machine shop service in MN.
We offer a small retail operation with a full custom shop that will build you a firearm to your specifications; improving the accuracy, reliability and appearance. We know you will be proud of your firearm and we look forward to helping you achieve your goals.
Congratulations to team Grundhauser Gun Works shooter
Steven Zerwas winning 1st place master class limited and 2nd place
overall at the 2011 Texas Open Championship.
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