Description
37mm M16 Case with Inert Round — Springfield Armory Marked, 1943 (Lot 1-43)
Offered is an original 37mm M16 shell casing paired with an inert/display 37mm round, clearly marked and dated to 1943. The casing bears a Springfield Armory inspection/production mark and is stamped Lot No. 1-43, providing direct wartime provenance.
This example is presented as an inert / demilitarized display item: the round contains no explosive filler, no propellant, and no functional fuze components. The inert projectile retain period finish and service patina consistent with long-term storage and unsurpassed authenticity. Casing appears to have been lacquered. Visible markings and lot stamping are legible and add collector value and research interest.
Condition: surfaces show expected age wear, light oxidation, and handling marks; the inert round seats in the case as shown. Photographs depict the exact item offered.
Offered for museum, educational, or collector display only. Buyers must confirm inert status and comply with all local, state, national, and international regulations prior to purchase and shipment. Independent verification by a qualified ordnance professional is recommended for institutional transfers.
Keywords: 37mm M16 inert round, Springfield Armory 1943 casing, Lot 1-43, demilitarized ordnance display, inert artillery round.
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Inert Ordnance Disclaimer
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All ordnance items offered as inert, demilitarized, or deactivated are represented as non-explosive display pieces.
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These items have been permanently deactivated in accordance with applicable U.S. federal standards and the guidance of the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) for deactivated ordnance.
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The items contain no explosive filler, no live primer or propellant, and no functional firing components.
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They are intended for display, education, or collection only.
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To the best of our knowledge the deactivation performed is permanent and the item cannot be returned to firing condition.
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Buyers are responsible for confirming the inert status before shipment and for complying with all local, state, national, and international laws and transport regulations that may apply to inert ordnance.
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Some jurisdictions restrict possession, sale, or import/export of inert military items even if demilitarized.
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We strongly recommend independent verification of inert status by a qualified ordnance or museum professional if required for legal transfer, display, or institutional acceptance.
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The seller assumes no liability for unlawful use, conversion attempts, transportation violations, or misrepresentation after sale.






