Original U.S. WWII type Subcaliber .22cal Mortar Trainer Device 3-F-8 for 60mm, 81mm and 4.2 Inch Mortars

Item Description


Original Item: Only One Available. Fine nearly unissued 1953 U.S. Sub-caliber mortar trainer Device 3-F-8 for 60mm, 81mm and 4.2 Inch mortars. In excellent working condition (see video of us test firing it), all parts function. Included in the kit are the following original parts-

  • Subcaliber barrel.
  • 22 Reusable Steel Projectiles (2 spare).
  • 2 boxes of .22 bank launching cartridges. (we cannot guarantee functionality)
  • Adapters for 60mm ,81mm, 4.2 Inch.
  • Original wood transit chest and data plate bearing serial number 435. Measures 31" x 10" x 4.
  • Two rare original manuals.
  • Cleaning kit with bore brush, cleaning rod, etc...

All you do is Install the kit in your mortar place a blank in the base of the projectile drop it down the sub caliber tube and POP off it goes like the real thing!

Complete kit, offered in excellent condition, these do not come around often. Ready to display!

NOTE: While we cannot guarantee the propellant charges work, they are still considered HAZ MAT, and this item must be shipped ORM-D via UPS Ground.

  • This product is not available for international shipping.
  • Not eligible for payment with Paypal or Amazon


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