Novritsch SSX23 Review: Silent Airsoft Precision

Quiet operation is the Novritsch SSX23’s defining edge: its non-blowback action uses less gas than a gas blowback pistol, while the recommended BB weight is 0.28 g. It’s compatible with BBs up to 0.36 g, giving you room to tune your setup for consistent shots and your play style.

Choosing BBs and gas can make a real difference to how a sidearm performs in the field. This review breaks down which weights suit the SSX23, what comes in the box, how its 24-BB magazine works and what to expect from its construction and non-blowback operation.

We’ll also look at the practical trade-offs behind the quiet shot, including gas efficiency and magazine care, so you can decide whether the SSX23 fits your loadout. Expect a clear, technical run-through, with the details that matter before you take it onto the field.

BB weight compatibility

The standard Novritsch SSX23 specification recommends 0.28 g BBs, a practical starting point for setting the hop-up. The pistol is compatible with BBs weighing up to 0.36 g. Start with the recommended weight, then test heavier ammunition if you want to assess how your individual setup feeds and groups.

Its pre-installed Maple Leaf 50-degree hop-up bucking applies backspin to the BB. Adjust the hop-up gradually, firing a group at a consistent target distance after each change. If shots rise sharply, reduce the setting; if they drop early, add hop. Keep the same BB weight during each test, so you’re changing one variable at a time.

For the standard version, the stated output is 0.8-1.1 J when using 0.36 g BBs. The High Power version has different figures: 1.5 J with 0.3 g BBs and 1.7 J with 0.46 g BBs. That 0.46 g figure belongs to the High Power specification, so don’t treat it as evidence that the standard pistol is compatible with that weight.

The High Power specification also lists 316-333 fps with 0.3 g BBs and 388-414 fps with 0.46 g BBs. The standard model is rated at 300-330 fps with 0.20 g BBs. These figures use different BB weights and versions, so compare like with like rather than judging performance by fps alone. Joules account for BB mass and provide a more useful comparison across weights.

How does it compare with the Tokyo Marui MK23 and other MK23 replicas? The SSX23 shares the MK23-style format, but its BB-weight guidance and output figures should be assessed against its own version. The available specifications don’t support a direct accuracy or power ranking against every replica.

What are the UK laws and age restrictions for buying and owning it? The retailer’s product specification marks the SSX23 as an over-18 product. That product age restriction is the stated guidance here; it doesn’t establish a complete account of UK law.

Where can you buy it in the UK? UK buyers can look to airsoft retailers listing the SSX23, checking whether the listing describes the standard or High Power version. Match the BB guidance to that version.

How accurate and quiet is it in reviews and field tests? The SSX23 is described as accurate, and its non-blowback operation can be paired with a suppressor for quiet use. BB quality, hop-up adjustment and a steady firing position all affect practical grouping.

What common problems or maintenance issues should you watch for? Keep the inner barrel clean and check that the hop-up setting has not shifted before diagnosing inconsistent shots. Test one BB weight at a time, and inspect the magazine and seals if gas performance changes.

Included accessories

The Novritsch SSX23 package includes one gas magazine. Treat that as the core supplied accessory, rather than assuming the box also contains a suppressor, spare magazine or upgrade parts. Before setting up, separate the pistol and magazine from any add-ons shown in product images. That simple check helps distinguish included equipment from optional items.

One magazine gives you the pistol’s gas and BB feed unit, ready to load according to its instructions. For longer sessions, a separate magazine can reduce interruptions between reloads. A separately listed Gen3 magazine for the SSX23 has a 32-BB capacity. Compare its generation and fit with your pistol before choosing it, since magazine capacity alone doesn’t establish compatibility across every version.

What upgrades and accessories are available for the Novritsch SSX23? Options include a suppressor, separately listed magazines and the Maple Leaf MK23/SSX23 Crazy Jet inner barrel. The SSX23 can be paired with a suppressor for quieter use, while an inner-barrel upgrade is another available option.

The barrel thread is listed as 16 mm clockwise, a detail to match when selecting a suppressor or muzzle accessory. Don’t choose by appearance alone. Check the thread direction and measurement against the accessory specification, then fit it without forcing the connection. A correct match helps avoid damaging the threads during installation.

An inner-barrel change is a more involved upgrade than adding an external accessory. The listed Crazy Jet barrel is shorter than the standard SSX23’s 146 mm inner barrel, so don’t assume it is a like-for-like replacement. Barrel length and bore can affect the setup, making careful fitment and testing important after installation.

Keep the stock configuration intact until you have established how the pistol performs. First, test it with the supplied magazine and a consistent batch of BBs. Then add one accessory at a time, such as a suppressor, and listen for changes in sound or handling. If you change an internal part, record the original configuration so you can reverse the change if feeding or shot consistency shifts.

Think of the supplied magazine as the starting point, not a complete loadout. A spare magazine addresses reload planning; a suppressor changes the external setup; and an inner barrel is an internal upgrade. Each serves a different purpose. Confirming the part name, thread details or magazine generation before fitting keeps your SSX23 setup deliberate and field-ready.

Magazine capacity and gas type

The Novritsch SSX23 uses a gas magazine. That sets the ammunition limit for each loaded magazine, but not necessarily the number of shots available from one gas fill. A fully filled magazine can shoot between 2 and 6 magazines’ worth of BBs. Treat gas reserve and BB capacity as separate parts of your reload plan.

The non-blowback design uses about four times less gas than a gas blowback pistol. Because the slide does not cycle after each shot, gas consumption differs from that of a conventional gas blowback sidearm. This efficiency can reduce how often you need to refill, although the magazine still requires correct handling and suitable gas.

Temperature matters. Using high-pressure gas above 10 °C can break the Novritsch SSX23 magazine seal. This warning is particularly relevant when conditions change between storage and play. Avoid using high-pressure gas above that temperature threshold, and follow the pistol’s gas guidance instead of choosing solely by perceived power.

Magazine capacities vary across listings, so identify the exact magazine before planning spares. The standard and High Power magazines are each listed with a 24-BB capacity. Tokyo Marui’s SOCOM MK23/SSX23 magazine is listed at 28 rounds, while a separate Gen3 magazine listing gives a 32-BB capacity. Those figures refer to different products, not one universal magazine specification.

For a session, load the magazine to its stated capacity and keep track of reloads. If you carry a spare, check its generation and compatibility with your pistol before relying on it in play. A capacity difference can affect how often you reload, but it doesn’t by itself confirm that a magazine fits every SSX23 version.

If performance changes, pause before firing again. Check that the magazine is seated correctly and inspect it for signs of a seal issue. Do not force valves or attempt unfamiliar adjustments. Follow the gas safety warnings, and use routine checks to spot potential problems early.

A practical setup keeps the figures distinct: 24 BBs per standard magazine, gas that can power between 2 and 6 magazines’ worth of BBs, and a seal warning for high-pressure gas above 10 °C. The Novritsch SSX23’s gas efficiency supports extended use, while version-specific magazine checks help keep reload planning accurate.

That gas-use comparison can help shape a session plan: the SSX23’s lower consumption relative to a gas blowback pistol should be considered alongside the magazine’s BB limit, rather than treated as a change to that limit. Keep the two measures separate when estimating how much ammunition and gas to have ready. The stated figure is about four times less gas, so it describes relative gas use, not extra BB capacity or a guaranteed number of shots from a fill.

Plan for magazine capacity and gas supply separately. When comparing setups, remember that BBs describe what is loaded, while gas use describes consumption. The efficiency figure can help you plan refills, but it does not replace checks for suitable gas or magazine compatibility.

Materials and construction

The SSX23’s construction is best assessed through its published dimensions and component specifications. The pistol’s published specifications provide a practical basis for assessing its size and handling. Those measurements give you a practical sense of its overall footprint and loaded weight before considering holster fit or how it balances in your hand.

The High Power version shares the listed 245 mm overall length, but weighs 874 g with its magazine. That is a difference of 18 g between the two published configurations. Compare the exact version you’re considering, particularly if you’re balancing a sidearm alongside other equipment or choosing a holster with a close fit.

Inside the standard model, the inner barrel is 146 mm long, with a 6.02 mm diameter. The High Power version has a 250 mm inner barrel, which is 104 mm longer. This substantial internal difference sits within the same listed overall pistol length, so version-specific internal specifications matter more than external dimensions alone.

A 6.02 mm bore makes BB quality and barrel cleanliness worthwhile parts of routine setup. Use clean, undamaged ammunition, and inspect the barrel if shot consistency changes. Avoid forcing cleaning equipment through the bore; careful maintenance helps protect the inner surface and prevents debris from affecting the BB’s path.

The barrel thread is listed as 16 mm clockwise. That measurement and direction are functional construction details, not just cosmetic specifications. If fitting a muzzle accessory, match both properties before installation. A mismatch can prevent proper seating, while forcing a threaded part risks damaging the connection.

Weight also affects how the pistol feels during handling. At 856 g with its magazine, the standard configuration offers a reference point for checking grip comfort and holster retention. The High Power version’s 874 g loaded figure gives you a separate comparison. Test the pistol with its magazine fitted, since an unloaded body alone won’t represent either stated weight.

For a careful inspection, check the magazine seats securely, examine the threaded muzzle for damage, and look through the barrel for visible debris. Then verify that the selected version’s barrel length matches its specification. Those simple checks focus on the SSX23’s documented components without assuming a particular frame material or making unsupported claims about durability.

Overall, the key construction distinction is internal: a 146 mm standard inner barrel versus a 250 mm High Power barrel, with both listed at 6.02 mm diameter. Pair those figures with the 245 mm external length and magazine-fitted weight to compare versions accurately. The measurements offer a grounded way to assess fit, handling and configuration.

How much does the Novritsch SSX23 cost in the UK, including delivery?

Compare the Novritsch SSX23 listing with its delivery terms to understand the full purchase commitment. The product name alone doesn’t tell you whether the page describes the standard or High Power version, or which accessories are included. Start by matching the exact version and package contents, then assess delivery information alongside the listing rather than treating the two as unrelated details.

Standard UK delivery is estimated at 3-5 days. That gives you a stated timeframe to consider when planning a purchase, but it isn’t a product price or a guarantee of arrival on a particular day. Read the delivery option shown for the listing and distinguish it from any optional accessories displayed alongside the pistol.

The SSX23 package includes one gas magazine. A spare magazine, suppressor or internal upgrade is a separate purchase consideration, so don’t assume product images show everything supplied in the box. For a fair comparison, note the named version, included magazine and any extras separately. This helps prevent an accessory bundle from being mistaken for the basic pistol package.

Use this checklist to assess a UK listing:

• Confirm whether it names the standard or High Power version.
• Record the stated package contents, including the supplied magazine.
• Read the delivery timeframe and terms attached to that specific listing.
• Separate optional accessories from the pistol itself.

These details matter because model and package differences can affect what you receive, even when two listings use similar product photography. For example, compare a standard-version listing with another standard-version listing before assessing their delivery terms. Don’t treat a separate magazine or suppressor as included unless the package description says so.

When reviewing the Novritsch SSX23, keep the product, delivery and optional extras in distinct parts of your comparison. The stated 3-5-day UK delivery estimate is useful for planning, while the named version and package contents clarify what the purchase covers. This approach helps you judge the complete listing without confusing a delivery timeframe with the pistol’s specification.

To assess the purchase cost, keep the pistol price and delivery charge visible as separate entries. Treat delivery as an additional cost, rather than part of the displayed pistol price. Check that the product title and package description match the version you want; the displayed price alone does not show whether accessories are included.

Because the listings use different currencies, do not treat the figures as directly comparable totals or assume the euro amount includes UK delivery. Compare the currency, product name, package contents and shipping terms on each listing. Assess optional extras separately from the base price and stated delivery charge. This gives you a clearer picture of the pistol’s cost and the delivery option attached to the UK listing.

Socom Tactical Airsoft: AEG Airsoft Rifles

Socom Tactical offers other airsoft platforms if a quiet, non-blowback sidearm is not the right fit. For a primary weapon, compare AEG Airsoft Rifles; for a different pistol action, consider Gas Blowback Pistols. Spring Sniper Rifles and Airsoft Shotguns are further options for different play styles.

Use the SSX23 review to clarify what matters in your sidearm setup, then consider which platform best suits your role and preferred handling. Socom Tactical Airsoft’s airsoft guns page is a useful next step for browsing these categories.

For help exploring the range, contact Socom Tactical Airsoft or visit socomtactical.net.

Choose the setup that fits your next game

Use your experience with the Novritsch SSX23 to decide what role you want a sidearm to play in your loadout. If you need a primary platform instead, compare AEG Airsoft Rifles; Gas Blowback Pistols and Spring Sniper Rifles suit different handling preferences and play styles.

Think about how you move, engage and carry equipment before choosing your next platform. The airsoft guns page lets you explore options alongside the Novritsch SSX23, helping you shape a setup around the way you play.

For help exploring your options, contact Socom Tactical Airsoft or visit socomtactical.net.

Frequently Asked Questions

What is the Novritsch SSX23 and what are its key specifications?

The Novritsch SSX23 is a non-blowback gas airsoft pistol designed for quiet operation. The standard version measures 245 mm long, weighs 856 g with its magazine and has a 146 mm inner barrel with a 6.02 mm diameter. Its magazine holds 24 BBs. The separate High Power version has a 250 mm inner barrel, so check the version before comparing specifications or planning a setup.

Is the Novritsch SSX23 gas-powered or CO2-powered, and what gas does it use?

The SSX23 is gas-powered, not CO2-powered. Gas is held in its magazine and propels each BB; the non-blowback action does not cycle a slide after firing. Avoid high-pressure gas above 10 °C, as it can break the magazine seal. For example, consider the temperature and pressure warning before choosing gas for a warmer day, and follow the model’s gas guidance to protect the magazine.