Small Parts Deconstruction

The International Harvester came with a variety of bits and pieces as befits anything and everything that spent any time in an arsenal whatsoever. In the mix are parts from Springfield Armory (SA), Harrington & Richardson (HRA), and Winchester (WRA). The 4-mik600k serial number places it in the latter part off the first serial-number block that was assigned, maybe somewhere in 1955 – I think if you add-up production numbers, but don’t trust my math.
UPDATE: According to the OldGuns.Net calculator, “The year of manufacture for serial number 46579XX is 1953.”
It’s a fun gun to field-strip, and beyond. The legs of the receiver are thoroughly IHC stamped (International Harvester Corp.), with some interesting pencil marks. 44 over 4-61 – probably arsenal re-build markings. Additionally the stock has been glass-bedded – a long time ago using early materials, so for replacement/competition purposes I might as well go National Match, since this would fall into that designated shooting-class now (match-rifle).
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The barrel is of the well known and high-quality Line Machine (LMR) company dating from July 1953.
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The Springfield Armory op-rod mics an excellent .526, plus there’s the trigger-housing and hammer, with a late IHC “U” marked safety.
UPDATE: “U” for United Auto, used by late SA and early IHC rifles.
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HRA = bolt and gas-plug.
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WRA was the donor of a lovely trigger-guard.
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The peep-sight was drilled and tapped for a Marbles or Western type sight disc. And it’s not perfectly centered. It’s also much finer than even a National Match hood, and frankly too-fine for my eyes as sighting through it exhibits for me the “spider-web effect.” That’s OK, I have another rear aperture that has been un-f*cked.
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Not sure what the stampings on the windage and elevation knobs amount to: BME and WCE…but are late-period items and not IHC.
UPDATE: Thanks to Calvin we now know that, “BME = Bruce Machine & Engineering and WCE = Wico Electric. USGI contractors.”
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Also not sure what the “11” is on the bullet-guide thing is.
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