Two 36-inch 4140 PH chromoly (116,000 psi tensile strength medium carbon alloy steel) round bars purchased from Huff Steel in Indianapolis, IN.
1 1/4" o.d. and 1 1/2" o.d.
1 1/2" o.d. is for another project unrelated to the Savage 220.
Looks like steel round bars, don't they?
Next step coming soon.
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