Item: ONSV26JOS255M

Original U.S. WWII Thompson M1928A1 SMG Complete Parts Set with Knurled Actuator and Lyman Adjustable Sight (No Receiver)

In stock

Regular price $2,995.00

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This item is a BATF-compliant, fully deactivated machine gun parts set and is not classified as a firearm under U.S. federal law. It has been permanently rendered incapable of discharging ammunition and cannot be converted to functional condition. As such, it does not require an FFL transfer, registration, or federal license for ownership or shipment within the United States. U.S. Sales Only: Due to legal restrictions, this item is available for sale and shipment within the United States only. It cannot be exported outside the U.S. under any circumstances. Purchasers are responsible for ensuring compliance with all federal, state, and local laws regarding the possession and display of inert or deactivated firearms in their jurisdiction.

  • Original Item — Extremely Limited Availability


    Back in stock after many years, this is the legendary WWII-era Thompson M1928A1. For a long time, these parts sets were unavailable after supplies were completely exhausted. We are pleased to offer a very small number of early-configuration “Super Select” Thompson M1928A1 parts sets, newly acquired and in excellent overall condition.


    These represent the finest M1928A1 sets we have ever offered—and quite possibly the best currently available on the market. Quantities are extremely limited and they will not last long.


    This set includes all components of an M1928A1 Thompson except for the rear and center portion of the demilitarized receiver. No other parts have been modified beyond the demilitarization of the receiver.


    Each Set Includes:

    • Complete lower frame assembly


    • Finned barrel with attached compensator, still installed in the demilitarized receiver nose, complete with foregrip mounting bar and foregrip


    • Early-pattern detachable buttstock assembly (no cross bolt)


    • Internal components, including:


      • M1928 bolt assembly


      • Knurled actuator


      • Brass Blish lock


      • Operating spring, guide, and buffer assembly


      • Felt breech oiler


    • Small components, including:


      • Ejector


      • Rear frame latch


      • Adjustable Lyman rear sight


    All metal components are in excellent condition. Some wooden furniture may show period repairs or refinishing performed prior to overseas shipment during WWII, consistent with Lend-Lease service use. As original parts were assembled as available, some sets may feature later-pattern sling swivel mounts on the foregrip and/or buttstock.


    A must-have for the serious WWII Thompson collector—an exceptional opportunity to acquire a truly iconic piece of American military history.


  • This product is not available for shipping in US state(s): Washington, and New Jersey

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

Frequently Asked Questions

Yes, this item is a BATF-compliant, fully deactivated machine gun parts set and is not classified as a firearm under U.S. federal law. It has been permanently rendered incapable of discharging ammunition and cannot be converted to functional condition. As such, it does not require an FFL transfer, registration, or federal license for ownership or shipment within the United States. U.S. Sales Only: Due to legal restrictions, this item is available for sale and shipment within the United States only. It cannot be exported outside the U.S. under any circumstances. Purchasers are responsible for ensuring compliance with all federal, state, and local laws regarding the possession and display of inert or deactivated firearms in their jurisdiction.

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