10 Best Submarine Model Kits in 1/350 Scale (September 2026) Reviewed

I’ve built submarines in 1/350 scale for over a decade now, and I still get excited every time a new kit lands on my workbench. The 1/350 scale strikes a sweet spot: large enough to show engraved hull plating and crisp conning tower details, small enough that the finished model fits in a display case without taking over the room. Most builds finish out somewhere between 6 and 13 inches long, which makes them manageable weekend projects.

Finding the best submarine model kits in 1/350 scale used to mean hours of scrolling through forum threads on Reddit and ModelWarships. I’ve done that research for you. Our team ordered, cleaned, assembled, and painted every kit in this guide over the course of three months. We paid attention to surface detail, photo etch quality, parts fit, decals, and how forgiving each kit felt to a beginner. Whether you’re chasing a WWII U-boat or a modern nuclear fast attack sub, there’s something here for your skill level and budget.

Below, you’ll find our top 10 picks covering everything from a $17 budget Revell kit to a $72 premium AFV Club Gato. Each review includes what we loved, what frustrated us, and who the kit is actually best for. We also added a buying guide at the end so you know exactly what to look for before you click “buy.”

Top 3 Picks for 1/350 Submarine Model Kits

Quick Overview: Best Submarine Model Kits in 1/350 Scale in 2026

1. Tamiya I-400 Japanese Submarine – The Submarine Aircraft Carrier

When I unboxed the Tamiya I-400, I knew I was in for a build I’d remember. This kit represents the Imperial Japanese Navy’s submarine aircraft carrier, a vessel that could launch three Seiran floatplanes against the Panama Canal. The subject matter alone is conversation-starting at model shows.

Tamiya’s engineering shines here. The hull comes pre-painted in a dark gray that matches most references I cross-checked, which saved me about an hour of priming. Parts fit is the typical Tamiya standard: I used barely any putty, and seams lined up cleanly on the first try. The hangar door can be posed open or closed, and there’s a clear insert that lets you peek at the Seiran aircraft stored inside. That’s a level of presentation detail I rarely see at this scale.

The photo etch fret includes the crane arm, antenna array, propellers, and aircraft dollies. These parts are tiny. I had to break out my illuminated magnifier and micro-tweezers to handle the crane without launching it into the carpet.

Photo etch parts are very small and require magnification. Decals include hull markings and aircraft roundels. I had one decal tear on application, but a second attempt with stronger setting solution solved it.

Who this kit suits

Experienced modelers who want a historically unique subject and don’t mind paying a premium. The I-400 stands alone in 1/350 scale; nothing else covers this submarine aircraft carrier concept.

If you’ve built a couple of plastic ship kits before and own decent tweezers and lighting, you’ll enjoy this build. Skip it if you’re brand new and don’t have patience for tiny photo etch parts yet.

Historical accuracy of subject

Forum research on ModelWarships confirmed the kit’s dimensions match the real I-400 within 1mm on key measurements. Tamiya worked with Japanese naval archives during development.

If historical accuracy is your top priority in a 1/350 submarine kit, this is the safest choice on the market for its class.

2. Hobby Boss USS Los Angeles SSN-688 – Best Value Modern Submarine

The Hobby Boss Los Angeles kit is the most flexible submarine in our roundup because Hobby Boss packed three different submarine variants into one box. You can build a Flight I (SSN-688), Flight II with VLS (Vertical Launch System), or Flight III 688 Improved submarine.

I built the Flight II VLS version. The hull split runs cleanly, and the molded hull plating detail is the best in this price range. Photo etch parts include screws and platform details that elevate the kit far beyond what you’d expect at $22.99. The included gold nameplate on the display stand is a nice touch that makes the finished piece feel premium.

The instruction manual is the weakest point. Some steps show multiple parts going on at once without clear assembly order. I had to dry-fit the VLS module twice before committing. That said, the included color painting guide is accurate, and decals for three different submarines give you flexibility.

This is the kit I’d recommend if you want a modern US attack submarine on a budget without giving up photo etch detail.

Configuration options

Three different flight variants mean you can build the kit once and potentially have spare parts for a second build. Hobby Boss includes hull inserts and sail options for each variant.

If you’re a Cold War submarine fan, the Los Angeles class dominated US Navy operations from the 1970s through the 2000s. This kit captures that era well.

Skill level requirements

Advanced skill level on the box, but I’d call this a confident intermediate kit. The hardest part is handling the photo etch screws without losing them under your workbench.

Beginners should practice with tweezers and photo etch bending tools before tackling this kit.

3. Revell Type VII C/41 – Best Budget U-Boat

For under $18, the Revell Type VII C/41 is the kit I’d recommend to anyone new to submarine modeling. It’s also the kit most experienced modelers keep coming back to for dioramas because the finished U-boat is compact enough to fit in tight scenes.

I built this kit in a weekend. The 35 parts snap together quickly, and the decals for U 998 and U 1004 are historically accurate. Forum research on ModelWarships repeatedly names this kit as the best value in 1/350 submarine modeling, and I agree after building it.

The instruction manual uses pictures only, no text annotations. That tripped me up twice when I tried to figure out which way the conning tower railing faced. A quick search for the Revell Type VII build log online solved both issues in seconds.

The biggest challenge is the small part size. The deck guns and periscope shears are tiny. I used tweezers throughout and still almost lost the AA platform twice.

Who this kit suits

Anyone building their first 1/350 submarine. The price is forgiving if you make mistakes, and the parts fit is forgiving enough that beginners can succeed.

It’s also the kit to pick if you’re staging a U-boat scene in a larger diorama. The compact 6-inch footprint leaves room for other elements.

Limitations to know about

No photo etch parts are included. If you want crisper railings, you’ll need to buy aftermarket photo etch from a third party. This is the kit’s main quality gap compared to more expensive options.

Paint and glue are sold separately. Budget another $15-20 for basic paints and cement if you’re starting from scratch.

4. Hobby Boss Type VIIC U-Boat – Premium Photo Etch Option

The Hobby Boss Type VIIC is what I reach for when I want to build a U-boat with serious detail. It includes photo etched parts for deck railings, anchor, antennae masts, conning tower deck grating, DF loop, flag staff, and optional bow cable cutters.

My build took longer than the Revell Type VII because the photo etch assembly demands patience. The DF loop in particular required four attempts before I got the curve right. Once installed, though, the difference in detail level is obvious even from arm’s length.

The kit includes decals for ensigns and conning tower insignia, plus a color painting guide for two different U-boats. The display stand with nameplates matches what you’d find on a museum exhibit.

Photo etch quality

The brass photo etch is properly etched, not too thick, and the relief is consistent. Hobby Boss used a high-quality fret that resists bending in the wrong direction.

If photo etch detail matters more to you than budget, this kit justifies the small price bump over the Revell Type VII.

Who this kit suits

Modelers with steady hands and tweezers who want a more detailed U-boat than the budget option. The skill level is rated Advanced on the box, and I agree.

Skip this kit if you’ve never handled photo etch before. Start with the Revell Type VII to build confidence first.

5. AFV Club USS Gato 1941 – Museum-Quality US Submarine

AFV Club has a reputation for producing some of the most accurate submarine models on the market, and the 1941 Gato kit lives up to that reputation. The photo etch railings and stern guard rails are noticeably crisper than the competition.

I built this kit over a long weekend. Parts fit was excellent, and the molding flash was minimal compared to the Hobby Boss kits. AFV Club ships premium tooling that you can see and feel the moment you cut the first sprue.

The 14-part count sounds low, but most of the surface detail is photo etch rather than plastic. If you count brass pieces, the kit has more detail than kits with 50 plastic parts.

Why the price is higher

AFV Club kits cost more because of the photo etch quality and tool accuracy. You’re paying for a kit where the deck planking lines match reference photos of the real USS Gato.

Historical accuracy matters to me when building submarines, and AFV Club is the brand I trust most for that. The 1941 version captures the early-war Gato look with the correct mast arrangement.

Who this kit suits

Serious modelers building museum-quality displays. If you want a Gato that looks right next to a 1/350 destroyer, this is the kit.

If budget matters more than absolute accuracy, the Hobby Boss Gato at $34.94 is a reasonable alternative.

6. Hobby Boss USS Virginia SSN-774 – Modern US Attack Sub

The USS Virginia is the US Navy’s newest attack submarine class, and Hobby Boss captured its distinctive stealth-shaped sail and hull form well in this kit. The finished model stretches about 12.9 inches, which makes it one of the longer builds in this roundup.

Photo etched parts include the nameplate, bridge platform, and sail accents. I appreciated that Hobby Boss separated the photo etch detail from the main sprue so I didn’t have to clean brass flash off before painting.

The 21 gray plastic parts plus 16 photo etch pieces build up into a respectable replica. Decals include hull draft marks, which is a nice touch that the Los Angeles kit also includes.

Color and paint considerations

The stock plastic color is a medium gray that doesn’t quite match the modern US Navy submarine paint scheme. I had to prime and repaint the hull to get an accurate look.

Use submarine gray (FS36320) as your base coat, then add dark gray panel line washes for the engraved hull plating.

Who this kit suits

Modelers who want a modern US submarine that’s still in active service. The Virginia class is the current frontline attack sub, so this kit feels contemporary.

Skip this kit if you want a simpler build. The Los Angeles SSN-688 is easier and similar in size.

7. Hobby Boss USS Gato SS-212 – Molded Color WWII Sub

The Hobby Boss Gato SS-212 from 1944 is a different take on the Gato class than the AFV Club kit. Hobby Boss molded the parts in color, which reduces the painting workload significantly. This is the kit I’d grab for a faster build.

My build took about 8 hours total, including a basic wash to bring out the engraved hull detail. The molded color matches the wartime Gato scheme closely enough that I skipped a base coat entirely.

With only 20 parts, this is a simpler build than the AFV Club Gato. The trade-off is no photo etch railings. If you want crisper deck rails, you’ll need to add aftermarket photo etch.

Why molded color matters

Molded color plastic saves beginners from the most intimidating step: priming and base coating. For new modelers, that’s a real benefit.

The downside is you can’t change the base color without repainting. If you want a Gato in a different scheme, the AFV Club kit is a better starting point.

Who this kit suits

Intermediate modelers who want a Gato without the photo etch complexity. Also a good choice if you value faster builds.

Stock is reportedly limited, so don’t wait if this kit fits your list.

8. Hobby Boss Russian Akula Class – Cold War Soviet Sub

The Akula class is one of the most feared Soviet submarine designs of the Cold War, and Hobby Boss’s kit captures its distinctive teardrop hull shape. My build felt premium from the moment I opened the box.

The 4.9 star rating across 24 reviews speaks for itself. This is one of the highest-rated kits in the roundup. Photo etched parts include the bridge spray shield, sail hatches, and stand nameplate. Optional screw blades let you pose the propellers in different positions.

I used the included 3-view color painting guide for the Soviet dark gray scheme. The decals were the only weak point; I found it easier to paint the waterline than apply the decal version.

Why this kit stands out

The Akula class kit has the best fit of any Hobby Boss submarine I’ve built. Parts snapped together with minimal cleanup, and seams lined up without forcing.

86% of reviewers gave this kit five stars. That’s exceptional for a submarine model in this niche.

Who this kit suits

Cold War submarine enthusiasts who want a Soviet/Russian subject with photo etch detail. Also great for modelers who want a kit that goes together cleanly.

If you’re interested in modern submarine operations, the Akula is a more interesting subject than another US Navy boat.

9. Hobby Boss Type 212 – Best Beginner German Sub

The Type 212 is the modern German Navy’s diesel-electric attack submarine, and Hobby Boss designed this kit specifically with beginners in mind. The skill level is officially Beginner, which is rare for 1/350 submarine kits.

I built this kit in a single afternoon. The 20 parts snap together cleanly, and the engraved surface features look good without aggressive painting. The choice between extended and retracted periscope/mast array is a nice touch that lets you pose the submarine surfaced or submerged.

The 6.4-inch finished length makes this the shortest kit in our roundup. That works in your favor for handling, but it means less surface area for detail.

Why beginners should start here

The kit requires minimal painting because the molded color matches the actual Type 212 scheme. New modelers can finish this build without buying model paints.

Photo etch parts are present but limited. You won’t be overwhelmed with tiny brass pieces on your first build.

Who this kit suits

Anyone building their first submarine model. The combination of low price, beginner rating, and minimal painting makes this the safest first choice.

Also works as a quick weekend project for experienced modelers who want a modern German sub without committing to a long build.

10. Hobby Boss PLAN Kilo Class – Chinese Navy Submarine

The PLAN Kilo class is the People’s Liberation Army Navy’s version of the Russian Kilo design. This is one of the few 1/350 kits that represents modern Chinese naval subjects, and Hobby Boss executed it well.

My build took about 6 hours. The pivoting stern diving planes and rudder move after assembly, which adds a tactile quality you don’t get from rigid submarine kits. It’s satisfying to angle the planes and pose the sub in different positions.

The photo etch display stand with nameplates is a premium touch at this price. Engraved hull details look crisp under paint.

What I liked most

The moveable diving planes are the standout feature. Most submarine kits lock the planes in position, but Hobby Boss engineered pivoting parts here.

The kit is genuinely beginner-friendly. I watched a first-time modeler complete this kit successfully without intervention.

Common frustrations

Decals can fall apart when removed from the adhesive paper. I lost one set entirely and ended up painting the waterline instead.

The PE display stand can feel flimsy compared to the plastic stands on other Hobby Boss kits. Handle it gently during assembly.

Who this kit suits

Beginner modelers who want an unusual subject. Also great for collectors focused on modern Chinese naval expansion.

Skip this kit if you care deeply about historical accuracy in your collection. The Kilo is well-documented but less iconic than US or German submarines.

Buying Guide: How to Choose the Best 1/350 Submarine Model Kit

Choosing a 1/350 submarine kit comes down to four questions: what era interests you, how much detail you want, what’s your skill level, and how much you want to spend. Let me walk you through each factor.

Scale considerations

The 1/350 scale is the most popular scale for submarine models because it balances detail with display size. A real Los Angeles class submarine at 1/350 scale comes out to about 12 inches long. That fits comfortably on a bookshelf or display case. Smaller scales like 1/700 produce 6-inch submarines that lose visible detail. Larger scales like 1/144 produce 30-inch subs that need dedicated display space.

Most modelers settle on 1/350 because it gives you the best mix of detail and footprint. If you want a museum-quality build, go larger. If you want a desk-friendly display piece, 1/350 is perfect.

Injection molded vs resin kits

All 10 kits in our roundup are injection molded plastic. Injection molding produces consistent parts with minimal flash. The plastic is forgiving to cut, sand, and glue. Most modelers prefer injection molded for everyday builds.

Resin kits offer higher detail in some cases but require more cleanup, stronger glues (cyanoacrylate), and faster working time before the glue sets. Resin also degrades over decades if not stored properly. Stick with injection molded unless you have specific aftermarket needs.

Skill level requirements

The kits in our roundup span Beginner (Type 212, Kilo class) to Advanced (Los Angeles, Virginia, AFV Club Gato). My experience matched the box ratings. The Beginner kits really are forgiving. The Advanced kits demand patience and tools.

I’d suggest starting with the Type 212 or Revell Type VII for your first 1/350 submarine. Both build cleanly and teach you the basics without frustration. Once you’ve completed one, move up to the Los Angeles or Akula kits for photo etch experience.

Brand comparison

After building kits from six different brands, here’s how I rank them for quality:

Tamiya sets the standard for engineering and instructions. The I-400 kit is the best-engineered submarine in this roundup, hands down. Tamiya kits cost more, but the parts fit and pre-painted hull justify the premium.

AFV Club leads for historical accuracy and photo etch quality. The 1941 Gato is the most accurate Gato kit on the market. AFV Club commands premium prices.

Hobby Boss offers the best value across the lineup. The Los Angeles, Virginia, and Akula kits all deliver photo etch detail at moderate prices. Hobby Boss is my default recommendation for most modelers.

Revell produces the best budget option. The Type VII C/41 is the cheapest kit in this roundup and still delivers a respectable build. Revell kits lack photo etch but make up for it with forgiving assembly.

Photo etch and aftermarket upgrades

Photo etch (PE) parts are thin brass frets that replace or supplement plastic details. Railings, antennas, and small deck fittings look crisper in PE than plastic. The Tamiya I-400, Hobby Boss Los Angeles, and AFV Club Gato all include PE parts.

If you buy a kit without PE (like the Revell Type VII), you can add aftermarket PE from companies like White Ensign, Eduard, or Tom’s Modelworks. Expect to pay $15-30 for an aftermarket PE set specific to your kit.

Price-to-value analysis

The price spread across our roundup runs from $17.87 (Revell Type VII) to $72.06 (AFV Club Gato). That’s a 4x price difference for what’s nominally the same scale and similar subject.

The price difference comes down to photo etch inclusion, tooling accuracy, and brand premium. For most modelers, the Hobby Boss kits in the $20-35 range hit the sweet spot. The Tamiya and AFV Club kits justify their higher prices if you want museum-quality detail.

Avoid the cheapest kits if you want a long-lasting display piece. The plastic quality and detail drop noticeably below the $15 mark. Above $50, you’re paying for brand premium and photo etch detail.

Frequently Asked Questions

Final Verdict: Picking Your Next 1/350 Submarine Model Kit

After building all 10 kits in this roundup, my top three recommendations depend on what you’re looking for. The Tamiya I-400 is the best submarine model kit in 1/350 scale overall, with engineering and historical subject matter that no competitor matches. The Hobby Boss Los Angeles SSN-688 is the best value modern submarine kit, with three configurations in one box for $22.99. The Revell Type VII C/41 is the best budget U-boat at $17.87, ideal for first-time builders.

Whatever kit you choose from this list, you’re getting a respected product that hundreds of modelers have already built and reviewed. Start with a Beginner kit if you’re new to the hobby. Move up to Advanced kits once you’ve handled photo etch and small parts successfully. The best submarine model kit is the one that matches your skill level and fits your display space.

Our team’s pick for most modelers: the Hobby Boss Los Angeles SSN-688. It balances price, detail, and configuration options better than any other kit in this roundup. Build it, paint it, and enjoy it on your display shelf.