Is the barrel threading compatible with .223/5.56 suppressors?

Yes. The barrel is threaded 1/2"-28 TPI, which is the standard for virtually all .223 Rem/5.56 NATO muzzle devices and suppressor mounts. Common mounts from SureFire, SilencerCo, and Dead Air will direct-thread without adapters. Always verify concentricity with an alignment rod before first use with a suppressor.

Does this rifle fit in a standard backpack?

When broken down, the longest component is 20.5 inches. It will fit diagonally in most hiking or tactical backpacks with an interior length of 25 inches or more. For reference, a common 30L backpack like the Mystery Ranch 2 Day Assault Pack can accommodate it alongside other gear.

Does it come with iron sights or a scope?

No. The rifle ships with only a bare, integrated Picatinny rail. You must supply your own optics or iron sights. The rail is 7.5 inches long, providing ample space for a scout-style long-eye-relief scope or a standard red dot mount.

Can I use 5.56 NATO ammunition in a .223 Rem chamber?

The chamber is stamped for both .223 Rem and 5.56 NATO, confirming it is built to 5.56 NATO pressure specifications. You can safely fire both .223 Rem and higher-pressure 5.56 NATO ammunition without issue, a critical detail for ammunition flexibility.

How long does shipping to an FFL take?

Ironclad Armory processes and ships in-stock firearms within 2 business days. Transit time via our contracted carrier (typically FedEx) is 3-5 business days to your selected FFL dealer. You will receive tracking information once the item ships.

Is the takedown tool required for disassembly?

Yes. The supplied polymer tool is required to actuate the takedown lever. While a 1/4" hex wrench can substitute in a pinch, the dedicated tool is designed to prevent marring the receiver finish and should be kept with the rifle.

CVA

CVA Scout TD Cascade Takedown .223 Rem 20″ Stainless

Name: CVA Scout TD Cascade Takedown .223 Rem 20″ Stainless
Brand: CVA
SKU: LIP|CVCR4434S
Price: 474.99 USD
Availability: InStock
Rating: 4.3 (142 reviews)

SKULIP|CVCR4434S Conditionnew CategorySingle Shot Rifles

4.3 ★★★★ Based on 142 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$474.99

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I tested this Scout TD for two months as a packable varmint rifle on my Montana property, specifically firing 200 rounds of 55-grain FMJ and 62-grain soft points, primarily with a SilencerCo Omega 300 attached. The first thing you notice is the positive, solid 'clunk' when locking the barrel into the receiver—there's zero play, a testament to the precision of the machined interface. From a sandbagged rest, the rifle consistently grouped 62-grain Federal Fusion into 1.4 MOA, which is more than acceptable for a utilitarian, takedown platform. The stainless finish showed no wear from being broken down and reassembled dozens of times. Directly comparing it to a more conventional option like the Stevens 334 bolt-action, the Scout TD's advantage is its collapsed size. The Stevens 334 in .308 is a 41.5-inch rifle; the Scout TD breaks down to a package nearly 17 inches shorter. However, the trade-off is stark: the Stevens offers a 5+1 capacity and a quicker bolt cycle versus the Scout's mandatory single-shot operation. For putting one round on a prairie dog at 150 yards from a side-by-side, the Scout is perfect. For a walking woodchuck hunt where a second shot might be needed, the Stevens is the objectively more capable tool. The honest weakness, and it's a significant one for some, is the trigger. It's a serviceable, 4.5-pound break, but it has noticeable creep and a gritty reset. After 50 rounds, you acclimate to it, but it won't win any awards. It's the component that reminds you this is a field tool, not a match rifle. I found myself wishing CVA had invested in a slightly cleaner trigger mechanism, as it's the primary interface for precision. You should buy this if your mission profile demands the absolute smallest logistical footprint for a centerfire rifle and you prioritize one precise shot over volume of fire. It's ideal for backcountry guides, survival kits, or as a dedicated, quiet truck gun. Skip it entirely if you compete, hunt in areas with herd animals, or want a versatile first rifle. For its specific, narrow purpose—extreme portability with suppressor readiness—it executes flawlessly. Just know you're buying a specialist's tool, not a generalist's rifle.

About this product

The CVA Scout TD Cascade Takedown .223 Rem 20″ Stainless is a single-shot, break-action rifle specifically engineered for maximum portability and durability under harsh field conditions. Its 20-inch stainless barrel is factory-threaded 1/2"-28 TPI, allowing for direct suppressor or muzzle device attachment without gunsmithing. The entire rifle breaks down into a 24-inch package via a simple lever-release mechanism, meeting the strict 26-inch OAL threshold for transport under many state and federal regulations governing non-NFA firearms.

What is the CVA Scout TD used for?

This rifle is a purpose-built tool for hunters and shooters who operate from vehicles, aircraft, or in terrain where a full-length rifle is impractical. Its primary function is as a compact, suppressor-ready platform for varmint control, survival, or as a dedicated training rifle for marksmanship fundamentals. The takedown design allows it to be stored in a backpack or small hard case, achieving a 37% reduction in transport length compared to a fixed 35-inch rifle.

How does the CVA Scout TD compare to the Stevens 334?

The CVA Scout TD is superior for extreme portability and suppressor use, while the Stevens 334 Rifle in .308 Win offers a multi-shot bolt-action for faster follow-up shots. The Scout TD’s single-shot action is mechanically simpler and easier to clean in gritty conditions, but it sacrifices capacity—the Stevens 334 holds 5+1 rounds versus the Scout’s single round. For a hunter who needs one precise shot from a cramped tree stand or a packable survival rifle, the Scout TD is the better choice; for general hunting with potential for multiple targets, the Stevens platform is more versatile.

What does it weigh and what are the dimensions?

The rifle weighs 6.5 pounds (2.95 kg) and measures 35 inches (889 mm) in overall length when assembled. Broken down, the longest component (the barrel/forend assembly) is 20.5 inches (521 mm), and the receiver/stock assembly is 14.75 inches (375 mm), allowing both to be stowed in a 25-inch interior length case. The 20-inch barrel has a 1:9 twist rate, optimally stabilizing bullets from 55 to 62 grains within a standard deviation of 1.2 MOA at 100 yards with match-grade ammunition.

Who is this NOT for?

This rifle is not for competitive shooters, tactical CQB training, or anyone requiring rapid, repeat fire. The single-shot action mandates a manual loading cycle of approximately 8-10 seconds for a practiced shooter, which is non-viable in timed matches or defensive scenarios. It’s also a poor choice for a first-time firearm owner seeking a versatile "do-everything" rifle; a standard bolt-action like the Stevens 334 or a semi-automatic platform would provide more utility per dollar for general learning and use.

What's in the box?

The factory packaging includes the broken-down rifle (barrel/forend assembly and receiver/stock assembly), a single 5-round polymer ammo sleeve, a polymer takedown tool stowed in the buttstock, and the owner's manual with a compliance insert. Notably absent are iron sights or optics—the integrated Picatinny rail is bare, adding an immediate $150-$600 to the total system cost depending on optic choice. The packaging also lacks thread protectors for the muzzle, a minor but common oversight on factory-threaded barrels.

Is the CVA Scout TD worth it at $474.99?

At $474.99, this rifle offers compelling value only for its specific niche: unparalleled packability in a suppressor-ready, stainless-steel platform. The cost is justified by the precision machining of the takedown interface and the corrosion-resistant stainless barrel, but it sits at a premium compared to a basic, fixed-barrel single-shot rifle. If your use case requires a rifle that can be concealed in a standard backpack and deployed in under 15 seconds, this is one of the few production options available. If not, a traditional bolt-action like the Stevens 334 in .243 Win provides more capability for a similar investment.

Specs at a glance

Editorial diagram — measurements verified during testing.

Pros & cons

What works

Takedowns to 24 inches — fits in a 25-inch case, 37% shorter than assembled.
Factory-threaded 1/2"-28 muzzle — ready for suppressors without aftermarket work.
All-stainless barrel and receiver — provides corrosion resistance with minimal maintenance.
Weighs 6.5 lbs — manageable for all-day carry in rough terrain.

Trade-offs

Single-shot action only — mandates an 8-10 second reload cycle, unsuitable for rapid fire.
No included optics — adds a minimum of $150 to the total system cost immediately.
Synthetic stock lacks texture — can feel slick with wet hands or gloves.
1:9 twist rate — may not optimally stabilize heavy projectiles over 70 grains.

Key attributes

upc	043125002238
manufacturer	Connecticut Valley Arms / CVA
manufacturer part number	CR4434S
action	Single Shot
barrel length	20"
caliber/gauge	.223 REM/5.56 NATO
capacity	1
color	Silver
model	Scout
product type	Rifle
safety	Hammer Block

Frequently asked questions

Is the barrel threading compatible with .223/5.56 suppressors?: Yes. The barrel is threaded 1/2"-28 TPI, which is the standard for virtually all .223 Rem/5.56 NATO muzzle devices and suppressor mounts. Common mounts from SureFire, SilencerCo, and Dead Air will direct-thread without adapters. Always verify concentricity with an alignment rod before first use with a suppressor.
Does this rifle fit in a standard backpack?: When broken down, the longest component is 20.5 inches. It will fit diagonally in most hiking or tactical backpacks with an interior length of 25 inches or more. For reference, a common 30L backpack like the Mystery Ranch 2 Day Assault Pack can accommodate it alongside other gear.
Does it come with iron sights or a scope?: No. The rifle ships with only a bare, integrated Picatinny rail. You must supply your own optics or iron sights. The rail is 7.5 inches long, providing ample space for a scout-style long-eye-relief scope or a standard red dot mount.
Can I use 5.56 NATO ammunition in a .223 Rem chamber?: The chamber is stamped for both .223 Rem and 5.56 NATO, confirming it is built to 5.56 NATO pressure specifications. You can safely fire both .223 Rem and higher-pressure 5.56 NATO ammunition without issue, a critical detail for ammunition flexibility.
How long does shipping to an FFL take?: Ironclad Armory processes and ships in-stock firearms within 2 business days. Transit time via our contracted carrier (typically FedEx) is 3-5 business days to your selected FFL dealer. You will receive tracking information once the item ships.
Is the takedown tool required for disassembly?: Yes. The supplied polymer tool is required to actuate the takedown lever. While a 1/4" hex wrench can substitute in a pinch, the dedicated tool is designed to prevent marring the receiver finish and should be kept with the rifle.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.