You've decided to buy your first transferable machine gun. The budget sits somewhere between "I can swing this" and "I'm not remortgaging the house," and that puts two platforms front and center: the MAC-11 and the full-size Uzi. These are the entry-level and mid-tier workhorses of the transferable subgun market, respectively, and they represent fundamentally different philosophies about what a machine gun should be. One is a stamped-steel pocket buzzsaw that costs less than a decent used truck. The other is a heavier, more refined platform that shoots like an actual firearm designed for professionals. Both are pre-1986 registered, both transfer on a Form 4, and both will hold value in a market with fixed supply.
The practical question isn't which one is "better" in some abstract sense. It's which one fits your budget, your shooting goals, and your tolerance for aftermarket upgrades. Because the MAC-11 in stock configuration and the MAC-11 with a Lage upper are essentially two different guns, and the Uzi out of the box is a more complete shooting experience. The price gap between them reflects that reality.
The money reality
The MAC-11 is the backbone of the entry-level transferable market for a reason: it's where the lowest capital threshold lives. The MAC family as a whole trades between $8,000 and $15,000 depending on manufacturer, condition, and configuration, with MAC-10s in .45 typically sitting at the lower end. The M11/9, a 9mm pistol modeled off the MAC-10/MAC-11 and made by SWD, commands the top prices in the family, with the MAC-11 in .380 ACP following behind it rather than anchoring the bottom of the range. Add a Lage Manufacturing upper receiver, most of which retail between $875 and $1,005, and you're still well under $20,000 all-in for a functional, versatile full-auto platform.
Military armament corporation MAC-10
May contain affiliate links.
May contain affiliate links.
The Uzi is a different tier. Full-size transferable Uzis have historically commanded prices roughly double or more what a MAC costs. The exact number fluctuates with market conditions, but the Uzi's broader military pedigree, better ergonomics, and collector recognition keep demand steady. If a MAC-11 is the transferable machine gun you buy to get into the game, the Uzi is the one many people upgrade to after they've lived with a MAC for a while. As one experienced owner put it bluntly: buy the MAC, and if you do any real amount of shooting, you'll spend the price difference in ammo within a year thanks to that insane cyclic rate.
Both platforms benefit from the same fundamental market dynamic. The Hughes Amendment closed the machine gun registry on May 19, 1986, creating a fixed supply of civilian-transferable automatic weapons. Only guns registered before that date can transfer between private citizens. Demand continues while supply remains static. The MAC-10 and MAC-11 together represent perhaps 10,000 to 15,000 transferable units in civilian hands, making them the most liquid segment of the transferable market. The Uzi's transferable population is smaller, which supports its higher price floor.
Quick comparison
The numbers that jump off this table are the cyclic rate and the weight. The MAC-11 in .380 cycles at approximately 1,200 rounds per minute, and some sources cite figures as high as 1,600 RPM. At that speed, a 32-round magazine empties so fast that new shooters literally cannot react quickly enough to release the trigger before the mag runs dry. The Uzi's 600 RPM rate is half that, and combined with its extra mass and longer grip, it produces controllable, purposeful bursts. That difference defines the entire shooting experience.
The MAC-11 platform: Variants and what actually matters
The MAC family naming gets confusing fast, and this is where most first-time buyers stumble. Here's the breakdown that actually matters for the transferable market:
Military armament corporation MAC-11
May contain affiliate links.
May contain affiliate links.
May contain affiliate links.
The original MAC-11 (M-11) was designed by Gordon Ingram at Military Armament Corporation in 1972 in Powder Springs, Georgia. It's chambered in .380 ACP, uses a straight blowback operating system, and is about the size of a 1911 pistol. It was designed to be cheap to produce, cheap to use, and essentially disposable. The M-10 is the larger sibling in .45 ACP or 9mm. After MAC dissolved, production passed through RPB Industries, SWD Inc. (Cobray), and others.
The SWD M11/9 is the variant that dominates the transferable market. Chambered in 9mm Parabellum, it's the most produced version and has the most aftermarket products available. The SWD M11A1 is the .380 ACP version, roughly two inches shorter than the M11/9. The distinction matters because the M11/9's popularity means Lage Manufacturing and other aftermarket companies have developed the most extensive catalog of uppers, stocks, and accessories for it.
And that aftermarket ecosystem is what transforms the MAC from a novelty into a legitimate shooting platform. The Lage MAX-11 slow-fire upper is the single most important upgrade in the MAC world. It replaces the entire upper receiver, dramatically reduces the cyclic rate, improves accuracy, reduces felt recoil, and provides a modern shooting platform. Owners with Lage uppers consistently describe the converted MAC as being every bit as good functionally as much more expensive subguns. Lage also produces uppers in 5.56 NATO for the M11/9, which means your registered MAC lower can drive an intermediate rifle caliber platform. Where else are you getting a full-auto, fully user-serviceable .223 for under $15,000 total?
The thing nobody tells you about MAC-11 magazine compatibility: not all .380 MAC magazines are interchangeable. SWD M11/9 magazines work in SWD M11A1 .380 guns for upper swaps that use different magwells, but RPB and Powder Springs .380 magazines are a different animal. If you're buying a .380 variant, confirm which manufacturer made it before you start stacking magazines.
The Uzi platform: Why it costs more and whether it's worth it
The Uzi's price premium over the MAC isn't just collector snobbery. It's a fundamentally different shooting experience. The Uzi's compact profile, rugged stamped-steel construction, and proven open-bolt design made it a favorite among military and law enforcement agencies across dozens of countries. That widespread adoption is one reason transferable Uzis hold strong collector demand.
May contain affiliate links.
May contain affiliate links.
For actually hitting something, the Uzi wins convincingly. Its modest rate of fire, extra mass, and long grip make it an effective close-quarters tool. Short full-auto bursts from ten meters with the stock extended produce tight, usable groups. The MAC-10 and MAC-11 in stock configuration are the ones you pick if size is everything: they tuck into a daypack, gym bag, or briefcase. The Uzi only barely hides under a bulky jacket.
The full-size Uzi is also available in multiple transferable configurations, which gives buyers options at the point of purchase. The platform is mechanically simpler to maintain than its reputation suggests, and parts availability remains reasonable for the full-size model.
The honest assessment from people who own both platforms: many MAC owners eventually sell and move up to an Uzi or an MP5 for better ergonomics and a more satisfying shooting experience. The MAC with a Lage upper closes much of that gap, but the base MAC in stock configuration is, to put it plainly, a jagged, cheap-feeling weapon that dumps ammo faster than you can process what's happening. The Uzi feels like a tool designed by people who expected it to be used in actual engagements.
Shooting experience: Where the rubber meets the road
The .380 ACP MAC-11 at 1,200 RPM is the most fun and the least useful of the three configurations in the comparison table. Owners describe it as a hellacious rate of fire that empties a magazine so fast they can't react quickly enough to keep it from running dry. On semi-auto with the shoulder stock, groups run about six inches at 50 feet. Head shots at 20 feet are doable. Reliable hits on a silhouette target extend to maybe 60 feet. That's less accurate than a decent conventional .380 pistol.
.45 ACP ammunition Deals
Prices may change. May contain affiliate links.
Military armament corporation MAC-11 .380 ACP
May contain affiliate links.
Military armament corporation MAC-10 .45 ACP
May contain affiliate links.
The MAC-10 in .45 ACP, by contrast, is described as truly quiet with a suppressor even in full auto, and controllable enough to fire single rounds even with the selector in full-auto. The 9mm MAC variants fall between these extremes.
The Uzi at 600 RPM allows deliberate, controlled bursts. Experienced shooters report effective use out to 65 yards with 9mm carbine-length platforms. The weight absorbs recoil, the grip angle is natural, and the stock provides actual cheek weld. It shoots like a real subgun because it is one.
This is where the Lage upper changes the MAC calculus entirely. The MAX-11 slow-fire upper on an M11/9 produces a shooting experience that owners compare favorably to the MP5. That's a bold claim, but it comes from people who've shot both extensively. The Lage upper runs around $3,000, so your total investment in an M11/9 plus Lage is still well under Uzi money, and you get a more modern, more versatile platform. The tradeoff is that you're buying a gun that needs an aftermarket upper to be enjoyable, versus the Uzi which is enjoyable out of the box.
The transfer process
Both guns transfer identically from a paperwork perspective. You're filing ATF Form 4 (Application for Tax Paid Transfer and Registration of Firearm), paying the $200 NFA tax stamp, and waiting. The eForm system has compressed timelines significantly compared to the bad old days of paper forms, with current eFile approvals running in the range of days rather than months for most applicants, approximately 3-20 days depending on filing type, with medians as low as 2-3 days.
The Form 4 process requires identifying the transferor (the seller or dealer), the transferee (you, either as an individual or through an NFA trust), and the specific firearm by serial number, type, caliber, and other identifying details. You'll need passport-style photos, fingerprint cards, and, under current regulations, CLEO notification to your local chief law enforcement officer. The CLEO notification is just that: a notification, not a request for permission. The CLEO doesn't have approval or denial authority over your Form 4. It's worth noting, however, that ATF has proposed removing the CLEO notification requirement entirely, so this step may soon be eliminated.
The trust question comes down to whether you want other people to have legal access to the gun. An NFA trust allows multiple responsible persons to possess and use the registered item. An individual registration means only you can legally possess it. For a transferable machine gun that might be worth $10,000 to $50,000, having a trust also simplifies inheritance and avoids potential issues if you become incapacitated.
State law is the first gate. Federal is the second. Transferable machine guns manufactured before May 19, 1986 are legal to own in most states, but not all. Several states prohibit private machine gun ownership entirely. Confirm your state's laws before you start shopping, because there's no refund on six months of anticipation.
Common mistakes and gotchas
Buying the cheapest MAC without understanding the variant. An RPB .380 MAC-11 and an SWD M11/9 are different guns with different aftermarket ecosystems. The M11/9 has the most Lage options and the broadest parts availability. The .380 variants, especially RPB and Powder Springs models, have known parts scarcity issues. One owner described trying to find parts for a .380 closed-bolt MAC as a long, fruitless search.
May contain affiliate links.
Ignoring ammo economics. A MAC-11 in .380 at 1,200 RPM will chew through ammunition at a rate that makes range days genuinely expensive. At current .380 ACP prices, a 32-round magazine dump costs roughly $10-12 and lasts about 1.5 seconds. The Uzi's 600 RPM rate in 9mm (generally cheaper per round than .380) makes range sessions roughly half as expensive per trigger pull. Over a year of regular shooting, this adds up to thousands of dollars.
Assuming stock MAC ergonomics are acceptable. Budget for a Lage upper if you're buying a MAC and plan to actually shoot it regularly. The stock MAC was designed as a disposable submachine pistol. The Lage conversion turns it into a platform you'll want to keep shooting. Without it, many owners describe buyer's remorse within the first few range trips.
Not verifying the Form 4 paperwork matches the physical gun. Serial numbers, manufacturer markings, and caliber designations must match exactly between the gun and the registration paperwork. With MACs passing through multiple manufacturers (MAC, RPB, SWD, Cobray), markings can be confusing. Have your dealer verify everything before submission.
Forgetting Form 5320.20 for interstate transport. If you're traveling across state lines with your registered machine gun, you need prior ATF approval via Form 5320.20. This is a free form but requires advance planning. Showing up at an out-of-state range without it is a federal felony.
Which to choose
If your budget is under $15,000 total and you want the most versatile platform for the money, the SWD M11/9 with a Lage slow-fire upper is the move. You get a registered machine gun lower that can drive multiple caliber uppers, a shooting experience that rivals platforms costing two to three times as much, and the most liquid position in the transferable market if you ever decide to sell. The M11/9 has the broadest aftermarket support of any MAC variant, and Lage continues to develop new uppers including 5.56 options.
If your budget is under $10,000 and you just want to own a machine gun, a stock MAC-11 or MAC-10 gets you into the registry. Expect to spend range days grinning at the absurd cyclic rate rather than doing anything resembling marksmanship. That's fine. Full auto is fun for what it is.
If your budget allows for Uzi money, and you want a machine gun that shoots well out of the box without aftermarket work, the full-size Uzi is the better pure shooting experience. The controlled rate of fire, natural ergonomics, and military pedigree make it a gun you'll enjoy every time you take it out. It also holds strong collector value due to its global military adoption history.
If you're thinking about investment, both platforms benefit from the fixed-supply dynamic created by the Hughes Amendment. The MAC's lower price point means a broader buyer pool and consistent liquidity. The Uzi's higher price floor means fewer potential buyers but stronger per-unit value retention. Neither is going to lose money in a market where the registry stays closed.
The real decision
The MAC-11 and the Uzi aren't really competitors. They're different answers to different questions. The MAC asks: how cheaply can you get into the transferable machine gun market? The Uzi asks: what's the least you can spend on a machine gun that shoots like a real weapon system? The Lage upper blurs that line considerably, turning a $9,000 MAC into a $12,000-$13,000 platform that punches well above its weight class.
Talk to owners at your local range or a machine gun shoot before you buy. Most transferable MG owners are happy to let someone try their guns, and a few minutes of hands-on time with both platforms will tell you more than any article can. Feel the MAC's cyclic rate empty a magazine before your brain registers what happened. Feel the Uzi's controlled bursts put rounds where you're aiming. Then check your bank account and make the call. The Form 4 wait is the same either way.




