Auto Ordnance Model of 1927 A3 .22 LR Semi-Automatic Rifle – Pre-Ban, Rare Alloy-Receiver Thompson Reproduction
This scarce Auto Ordnance Model of 1927 A3 is a .22 LR semi-automatic rendition of the classic Thompson, produced in a limited run of roughly 5,100 units before the 1994 Assault Weapons Ban. Its alloy receiver brings the weight down to about 7 pounds, while a helical ribbed barrel sleeve, Cutts-style compensator, and vertical foregrip capture authentic “Tommy Gun” styling. Collectible, pre-ban, and no longer in production, this rifle offers distinctive looks in an easy-to-shoot rimfire package.
Condition
Overall Condition: Good – shows prior use and handling with visible scratches and blemishes.
Bore Condition: Good – clean and shiny with minor wear marks.
Bore Rifling: Good – intact, well-defined lands and grooves.
What’s Included
- Auto Ordnance Model of 1927 A3 .22 LR rifle
- No magazine is included
Introduced around 1978, the Model of 1927 A3 was Auto Ordnance’s answer to shooters wanting Thompson aesthetics without NFA paperwork. The straight blowback .22 LR action delivers low recoil and affordable range time while retaining period-correct lines.
An alloy receiver and steel 16.5-inch barrel keep the balance lively. The distinctive helical ribbed sleeve emulates original Thompson cooling fins, and the factory Cutts-style compensator preserves the silhouette.
Walnut furniture completes the look: an oil-finished detachable buttstock, checkered pistol grip, and vertical foregrip, each fitted with sling swivel studs for convenient carry. Adjustable aperture rear and blade front sights give a crisp sight picture for precise rimfire work.
Because production ended before the 1994 ban, this rifle is classified as pre-ban, broadening ownership options in restrictive jurisdictions. Its limited production numbers and faithful styling make it a desirable addition for collectors and Thompson enthusiasts alike.