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Learn how to cast a super safety out of a durable metal using minimal casting equipment. We’re using nickel aluminum bronze for this technique and only purchasing a propane furnace.
2025-7-12: Updated the documentation with a safer method of creating droplets. The old method could have produced droplets of metal that had some water trapped in them. The new method of sliding the molten metal down a wood ramp into the water fixes that issue.
LBRY Tags: fosscad; guns; casting; super safety; ar15
2025-7-12: Updated the documentation with a safer method of creating droplets. The old method could have produced droplets of metal that had some water trapped in them. The new method of sliding the molten metal down a wood ramp into the water fixes that issue.
LBRY Tags: fosscad; guns; casting; super safety; ar15
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