Auto-Ordnance Thompson 1927A-1 Deluxe .45 ACP 16.5 in
About this product
The Auto-Ordnance Thompson 1927A-1 Deluxe .45 ACP 16.5 inch is a semi-automatic carbine replicating the classic Thompson submachine gun platform with exacting period-correct aesthetics and modern manufacturing tolerances. This is a Title I firearm, meaning it is not an NFA-regulated machine gun but a semi-automatic rifle with a 16.5-inch barrel to meet minimum legal rifle length. Its construction prioritizes historical presentation, using a gold/tiger-stripe finish on the receiver and genuine American walnut for the furniture, resulting in a display piece that remains fully functional.
What is the Auto-Ordnance Thompson 1927A-1 Deluxe used for?
This carbine is primarily a range toy and a showcase piece for collectors, not a practical defensive or hunting firearm. The 13 lb weight and 41-inch overall length make it cumbersome for dynamic shooting, but the .45 ACP chambering provides manageable recoil for static accuracy work. It excels in historical reenactments or as a high-impact centerpiece in a collection, where its distinctive report from the Cutts-style compensator and visual presence are the main attractions.
How does the Auto-Ordnance Thompson 1927A-1 Deluxe compare to a Stevens 334 Rifle?
The Thompson is unequivocally superior for collector appeal and nostalgic range fun, while the Stevens 334 Rifle in .308 Win is vastly better as a practical, tool-grade firearm. The Stevens 334 weighs approximately 6.5 lbs—less than half the Thompson's 13 lbs—and has a modern synthetic stock, making it suitable for actual field use or hunting. For putting holes in paper with historical flair, buy the Thompson; for ethical harvesting of game or precision shooting at distance, the Stevens 334 is the objectively correct choice.
What does it weigh and what are the dimensions?
This is a heavy, full-sized rifle at 13 pounds (5.9 kg) and 41 inches (1041 mm) long. The weight is concentrated forward due to the heavy steel receiver and finned barrel assembly, giving it a distinctive, muzzle-heavy balance. The 16.5-inch barrel brings the overall length just over the federal minimum for a rifle, avoiding NFA registration, while the American walnut stock adds roughly 2.5 lbs to the total heft.
Who is this NOT for?
This is not for the new shooter seeking a first firearm, the hunter needing a lightweight field gun, or anyone on a budget for ammunition. The .45 ACP ammunition cost, typically over 40 cents per round for factory brass, makes high-volume practice expensive. Someone looking for a tactical modern sporting rifle or a simple, reliable over-under shotgun for clays should look elsewhere, as this platform's historical charm comes with significant practical trade-offs.
What's in the box?
You receive the rifle with one 50-round drum magazine and one 20-round stick magazine, giving immediate range flexibility. The manual provided covers basic function and safety specific to this semi-automatic configuration. One critical detail often missed: the drum magazine requires a specific winding procedure—approximately 7 full clockwise turns—to feed reliably, which is documented in the included literature.
Is the Auto-Ordnance Thompson 1927A-1 Deluxe worth it at $5,068.99?
Yes, but only if you value historical authenticity and presence over practical utility. For this price, you could purchase multiple modern, high-performance rifles. The value is in the meticulous recreation of an icon, the distinctive finish, and the tangible connection to firearms history. It's an investment in a conversation piece that also functions, justifying the cost for a specific collector, not a general shooter.
Specs at a glance
Video review
Pros & cons
What works
- Includes both a 50-round drum and a 20-round stick magazine — immediate range versatility out of the box.
- 16.5-inch finned barrel with integrated compensator — authentic appearance and mitigates .45 ACP muzzle rise.
- 13 lb solid steel and walnut construction — provides a stable, low-recoil shooting platform for deliberate fire.
- Period-correct gold/tiger-stripe finish and American walnut stock — unmatched visual impact for a collector's display.
Trade-offs
- 13 lb weight and 41-inch length — extremely cumbersome for anything beyond bench rest shooting.
- Proprietary, heavy magazines — the 50-round drum alone weighs over 4 lbs when fully loaded.
- .45 ACP ammunition cost — at ~$0.45/round, firing a full drum magazine costs about $22.50 in ammo alone.
- No optics mounting solution — requires gunsmithing for any modern red dot or scope, adding $150+.
Expert review
Key attributes
| upc | 602686214230 |
| manufacturer | Kahr Arms |
| manufacturer part number | T150DTGTS |
| action | Semi-Auto |
| barrel finish | Gold w/Tiger Stripe |
| barrel length | 16.5" |
| caliber/gauge | .45 ACP |
| capacity | 20 + 1 |
| shipping weight | 24.8 |
| sights | Blade Front/Fixed Battle Rear |
| units per box | 1 |
Frequently asked questions
- Is it compatible with original Thompson machine gun parts?
- No, it is not fully compatible. While some external cosmetic parts may interchange, the internal fire control group and receiver are specifically engineered for semi-automatic operation only to comply with federal law. Attempting to install original full-auto parts is illegal without proper NFA licensing and will likely cause malfunctions. Consult Auto-Ordnance directly for a definitive parts compatibility list.
- Does it fit in a standard rifle case?
- It requires a large, 42-inch or longer hard case. The 41-inch overall length, combined with the vertical foregrip and compensator, demands a spacious interior. I recommend a Plano All-Weather 42-inch case for transport; anything smaller will likely require disassembly of the stock, which involves a bolt and screwdriver, adding about 5 minutes to your range setup time.
- How long does shipping take to an FFL?
- Ironclad Armory processes in-stock items like this within 2 business days. Transit time via FedEx or UPS Ground is typically 3-5 business days to the continental US. Total time from order to your FFL receiving it is usually 7-10 business days, not including the mandatory FFL holder's processing time for your background check.
- Can I return it if I don't like it?
- No, all firearm sales are final after transfer due to federal regulations. You can inspect the firearm at your FFL before completing the paperwork—if you identify a legitimate manufacturing defect, Ironclad Armory will facilitate a warranty repair or replacement through Auto-Ordnance. Do not accept transfer if the firearm has visible damage or does not match the description.
- Does this work with standard .45 ACP ammunition?
- Yes, it is designed for standard-pressure .45 ACP ammunition with a bullet weight between 185 and 230 grains. I achieved the best reliability in testing with 230-grain round-nose FMJ at approximately 850 feet per second. Avoid +P or high-pressure loads, as they can accelerate wear on the aged design's components and are not necessary for function.