37mm Ammunition
Inert 37mm Army / Air Force Ammunition
Explore inert 37mm ammunition used with historic aircraft cannons, anti-tank guns, tank guns, anti-aircraft weapons, and experimental systems. This category presents collectible cartridges, projectiles, cases, and components reflecting the caliber’s broad military use from the late nineteenth century through the modern era.
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37mm M54 High Explosive Cutaway Round with Mark 3A2 Brass Case
$950.00Historical Significance: The 37mm M54 High Explosive (HE) Round was a vital component of the U.S. military's armament during World War II. Designed to deliver a powerful explosive payload upon impact...$950.00 -
37mm M51 Target Practice Tracer Round with Brass Case
$500.00Historical Significance: The 37x223mm-R M51 TP-T Round was an essential component in the training and preparation of U.S. military forces during World War II. This target practice-tracer round...$500.00 -
37mm M55A1 Drill Round in Brass Case
$325.00Inert 37mm M55A1 Drill Round in Brass Case Approx length 10", Approx width 2", Approx weight 2lbs. Pictures are of the actual item you will receive. Please visit our page about order lead times here:...$325.00 -
37mm M51B2 Armor Piercing Capped Shot with Tracer Round with M16 Brass Case
$675.00Historical Significance: The 37mm M51B2 Armor Piercing Capped Shot with Tracer (APC-T) Round was a crucial component in the U.S. military's anti-tank capabilities during World War II. They were...$675.00 -
37mm T21 Proof Projectile With M16 Brass Case
$385.00Inert 37mm T21 Proof Projectile With M16 Brass Case. 37x223mm-R for M3, M5, and M6 tank guns. Dated 1942, Scoville Manufacturing Company. Approx length 12", Approx width 2.5", Approx weight 3lbs...$385.00 -
37mm M23 Component Drill Round With Brass Body and Removable Steel Base
$375.00Restored 37mm M23 Component Drill Round, featuring a brass body and a removable steel base, now available on Ordnance.com. This authentic piece of military history is an essential addition for...$375.00 -
37mm American Armament Corporation Experimental Armor Piercing Round
$375.00Inert 37x203mm-R American Armament Corporation Experimental Armor Piercing Round now available on Ordnance.com. This authentic piece of military history is a must-have for collectors, historians, and...$375.00 -
37mm M55A1 Practice Round With Mark 3A2 Brass Case
$375.00Inert 37mm M55A1 Practice Round, featuring a Mark 3A2 Brass Case, is now available on Ordnance.com. This authentic piece of military history is a must-have for collectors, historians, and military...$375.00 -
37mm M55A1 Practice Round with M17 Brass Case
$375.00Inert 37mm M55A1 Target Practice Round, featuring an M17 Brass Case and M50 Dummy Fuze, is now available on Ordnance.com. This authentic piece of military history is a must-have for collectors,...$375.00 -
37mm M54 High Explosive With Shell Destroying Tracer Round With Mark 3A2 Brass Case
$575.00Restored inert 37mm M54 High Explosive With Shell Destroying Tracer Round With Mark 3A2 Brass Case, featuring an M56 Point Detonating Fuze, now available on Ordnance.com. This authentic piece of...$575.00 -
37mm M54 High Explosive Shell Destroying-Tracer Round With M17 Brass Case
$650.00Restored inert 37mm M54 High Explosive Shell Destroying-Tracer (HE SD-T) Round features an M17 Brass Case, and M56 Point Detonating Fuze now available on Ordnance.com. This authentic piece of...$650.00 -
37mm M80 Armor Piercing Shot with Tracer Round with Mark 3A2 Brass Case
$450.00Restored inert 37mm M80 Armor Piercing Shot with Tracer Round featuring a Mark 3A2 Brass Case, now available on Ordnance.com. This authentic piece of military history is a must-have for collectors,...$450.00 -
37mm M80 Armor Piercing Shot With Tracer Round With M17 Brass Case
$550.00Restored inert M80 Armor Piercing Shot with Tracer Round, featuring an M17 Brass Case, now available on Ordnance.com. This authentic piece of military history is a must-have for collectors,...$550.00 -
37mm M63 High Explosive Round with M16 Brass Case
$575.00Restored inert 37mm M63 High Explosive Round featuring an M16 Brass Case dated 1942, now available on Ordnance.com. This authentic piece of military history is an essential addition for collectors,...$575.00 -
37mm M74 Armor Piercing Shot with Tracer Round with M16 Brass Case
$500.00Restored inert 37mm M74 Armor Piercing Shot with Tracer Round featuring an M16 Brass Case, now available on Ordnance.com. This authentic piece of military history is a must-have for collectors,...$500.00 -
37mm M74 Armor Piercing Shot with Tracer Round with M17 Brass Case
$500.00Restored inert 37mm M74 Armor Piercing Shot with Tracer Round featuring an M17 Brass Case, now available on Ordnance.com. This authentic piece of military history is an essential addition for...$500.00 -
37mm M13 Component Drill Round with Brass Case
$500.00Inert restored 37x223mm-R M13 Component Drill Round with Brass Case, featuring a projectile and case dated 1942, now available on Ordnance.com. This authentic piece of military history is an...$500.00 -
37mm M59 Shot Armor Piercing-Capped Tracer Round In M17 Brass Case with Primer
$650.00Restored inert 37mm M59 Shot Armor Piercing-Capped Tracer (APC-T) Round in M17 Brass Case with Primer, now available on Ordnance.com. This authentic piece of military history is a must-have for...$650.00 -
37mm Projectile Proof Drill 54
$185.00Introducing the restored 37mm Proof Drill 54 Projectile, now available on Ordnance.com. This authentic piece of military history is an essential addition for collectors, historians, and military...$185.00 -
37mm Mark 5 Explosive Projectile
$275.00Discover the inert Mk5 projectile, an authentic relic from military history, now available exclusively on Ordnance.com. This genuine Mk5 round, once deployed in the 1.457" subcaliber guns, is...$275.00 -
37mm Mark 5 Unfinished Projectiles
$45.00 - $75.00Inert 37mm Mark 5 Unfinished Projectiles. Approx length 3.5", Approx width 1.5", Approx weight .9lbs. Pictures are of the actual item you will receive. Please visit our page about order lead times...$45.00 - $75.00 -
37mm M55A1 Experimental Design Board Target Practice Round With Mark 3A2 Brass Case
$300.00Inert 37mm M55A1 Experimental Design Board Target Practice Round With Mark 3A2 Brass Case. 37x145mm-R. For 1.457 inch subcal gun. Approx length 10", Approx width 1.5", Approx weight 1.7lbs. Pictures...$300.00 -
37mm Fired M51 Armor Piercing Steel Projectile (Display Piece)
$225.00Inert 37mm Fired Steel Projectile (Display Piece). 37mm MK2. Approx length 4", Approx width 3", Approx height 2", Approx weight 1.6lbs. Pictures are of the actual item you will receive. Please visit...$225.00 -
37mm M55A1 Experimental Design Board Round With Mark 3A2 Brass Case-1
$325.00Inert 37mm M55A1 Experimental Design Board Round With Mark 3A2 Brass Case. 37x145mm. Approx length 10", Approx width 1.5", Approx weight 1.7lbs. Pictures are of the actual item you will receive...$325.00 -
37mm Experimental Vigilante Round
$350.00Inert 37mm Experimental Vigilante Round. 37x219mm-SR. Approx length 8", Approx width .5", Approx weight .9lbs. Pictures are of the actual item you will receive. Please visit our page about order lead...$350.00 -
37mm T324E23 Target Practice Projectile
$225.00Inert 37mm T324E23 Target Practice Projectile. 37x219mm-SR. Approx length 8", Approx width 1.5", Approx weight 1.6lbs. Pictures are of the actual item you will receive. Please visit our page about...$225.00 -
37mm Fired T324E23 Projectile
$250.00Inert 37mm Fired T324E23 Projectile. 37x219mm-SR. Approx length 8", Approx width 1.5", Approx weight 1.3lbs. Pictures are of the actual item you will receive. Please visit our page about order lead...$250.00 -
37mm T68B3 Proof Round
$450.00Inert 37mm T68B3 Proof Round. 37x219mm-SR. Approx length 12", Approx width 2", Approx weight 2.2lbs. Pictures are of the actual item you will receive. Please visit our page about order lead times...$450.00 -
37mm T324E22 Dummy Round With Inert Loaded T68B2 Steel Case
$400.00Inert 37mm T324E22 Dummy Round With Inert Loaded T68B2 Steel Case. 37x219mm-SR. Approx length 15.5", Approx width 2", Approx weight 2.6lbs. Pictures are of the actual item you will receive. Please...$400.00 -
37mm T324E23 Target Practice Round With T68B2 Steel Case
$375.00Inert 37mm T324E23 Target Practice Round With T68B2 Steel Case. 37x219mm-SR. Approx length 15.5", Approx width 2", Approx weight 2.9lbs. Pictures are of the actual item you will receive. Please visit...$375.00 -
37mm Inert Loaded T324E23 Target Practice Round With T68B3 Steel Case
$450.00Inert 37mm Inert Loaded T324E23 Target Practice Round With T68B3 Steel Case. 37x219mm-SR. Approx length 15.5", Approx width 2", Approx weight 2.6lbs. Pictures are of the actual item you will receive...$450.00 -
37mm Blank Cartridge Adapter
$750.00Inert 37mm Blank Cartridge Adapter. 37x223mm-R Approx length 9", Approx width 2", Approx weight 2lbs. Pictures are of the actual item you will receive. Please visit our page about order lead times...$750.00 -
37mm M74 Round with M16 Brass Case
$375.00Inert 37mm M74 Round With M16 Brass Case. 37x223mm-R. Approx length 13", Approx width 2", Approx weight 2.7lbs. Pictures are of the actual item you will receive. Please visit our page about order...$375.00 -
37mm M51A1 Target Practice Shot Round With M16 Brass Case
$400.00Inert 37mm M51A1 Target Practice Shot Round With M16 Brass Case. 37x223mm-R. Approx length 12.5", Approx width 2", Approx weight 3lbs. Pictures are of the actual item you will receive. Please visit...$400.00