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Craig Bush saw our recent post about Ryan Palser’s Fallout 3 replica weapons and thought we might be interested in this photoset of his home-poured aluminum Call of Duty ray gun replica. He was right. As much as the prop itself, I really dig his video of the pour, embedded above. If you’re interested in sandcasting aluminum at home, there’s a lot to learn, in the 120-odd seconds of this video, about how to do it right.

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Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I write for MAKE, serve as Technical Editor for MAKE magazine, and develop original DIY content for Make: Projects.


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Comments

  1. mecsim says:

    I was under the impression that aluminum requires an extremely high melting temperature. What setup (heat source) did he use to melt the aluminum?

    1. Gilberti says:

      Aluminum melts at a little over 1,200 degrees Fahrenheit (660 degrees Celsius), a temperature very much reachable in a household charcoal fire, especially if a little extra air is forced in with a hair dryer or a leaf blower.

    2. Walter_in_Black says:

      It was using a standard propane tank and took about a half hour to melt everything. I did use the charcoal and blower method once to cremate a friends hamster. The local place wanted $150 to do it…

  2. Anonymous says:

    Really i have much interest in this photos..
    Aluminium Kozijnen

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