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Саундмодератор Гіпножаба 5.56 мм у пісочному кольорі, вертикальний ракурс

CRC 3SF003-MIL | HK | Hypnozhaba Suppressor-Flash Hider, M15×1 Thread

CRC 3SF003-MIL | Hypnozhaba is a sound suppressor-flash hider with an M15×1 thread, designed for 5.56 mm firearms (HK/Haenel). The device features a gas-relieved design to ensure reliable cycling without modifications to the buffer system or gas system. It does not increase fouling of the firearm's operating mechanisms. Provides improved flash and sound suppression compared to the compact CRC 3SF002 Minizhaba.

This model features a thread compatible with European-made firearms, including the Heckler & Koch HK416, HK433, G36, and Haenel MK 556.

Make sure your firearm uses this exact thread specification!

Hypnozhaba for AR — here.

This product is available for testing — details here.

The device is based on KPYK's proprietary gas-relieved suppressor design, which diverts propellant gases into an external expansion circuit for flash suppression and sound dispersion. Thanks to metal 3D-printing technology, the required performance characteristics are achieved through geometries and internal structures that cannot be produced using conventional manufacturing methods.

Compatible with fully automatic fire.

Compatible with night vision devices.

Inconel 718 offers high durability under elevated temperatures, which is why it is used in many applications exposed to sustained high temperatures, including rocket engines. The combination of the material and the device's design enables rapid heat transfer, allowing the device to cool quickly.

Technical specifications:

Length: 140 mm

Outer diameter: 42 mm

Weight: 380 g

Caliber: 5.56 mm

Thread: M15×1

Manufacturing method: Metal 3D printing using point-laser argon welding, allowing the unique geometry of the device to be reproduced.

Material: Inconel 718 — a heat-resistant nickel-chromium superalloy with a working temperature of up to 700°C.

Finish: Cerakote C-Series high-temperature ceramic coating, rated for temperatures up to 650°C.

UAH 36,165.00

Color

Quantity

Choosing the correct furniture

Why should I choose KPYK?

KPYK is created in Ukraine and built for Ukrainian operating conditions. Our products have been undergoing real-world testing in harsh climates and combat environments for over 10 years.
We design our components with the specific platforms widely used in Ukraine in mind.

KPYK is not just accessories or upgrades — it is a tool adapted to the demanding daily work of the Ukrainian shooter, intended to make it easier, more precise, and more effective.

How can I check if the furniture fits?

Each product lists the known compatible firearm platforms. You can sort products by platform or by type of accessory (handguards, stocks, mounts, etc.). If you need clarification regarding a platform or firearm model that is not listed in the compatibility section, feel free to contact us.

We strictly adhere to the Magpul M-LOK and MIL-STD-1913 (Picatinny rail) interface standards to ensure compatibility with both our accessories and third-party products that use these mounting systems, and to give you confidence in their proper function.

How to install furniture from KPYK?

Every KPYK product is designed to be installed without any modifications to the firearm’s operating parts, literally “on your knee in a dugout.” Each item comes with the required screws, tools, and an illustrated manual. Video installation guides for every product are also available on our YouTube channel.

KPYK accessories do not require professional gunsmith installation — unless you prefer not to do it yourself. In fact, installation is quite straightforward and feels much like assembling a construction set. Besides significantly improving your firearm, you also get a few minutes of satisfaction putting it together.

All modifications are fully reversible, so if you ever need to return the firearm to its original configuration, you can do so easily and without unnecessary questions from the armory staff :D

How to order?

Before placing an order, make sure the selected KPYK product is compatible with your firearm and add it to your cart. Fill in the shipping information and check the email address you provided — you will receive payment details along with step-by-step payment instructions. Complete the payment for your order.

From there, it’s up to us. Your order will be carefully assembled and packed, and whenever possible, shipped on the same day the payment is received. We ship orders on business days, Monday through Friday.

If you need to clarify the status of your order, feel free to reach out.

What if it breaks?

Lost some screws? Noticed some play? Bought a used part that’s incomplete or damaged? No problem!

KPYK accessories are built to withstand the harshest conditions and keep working — which is why we support our products with professional service.

If the issue is minor — such as a missing screw, a worn small component, or a part that needs replacement — you can order it in the Spare Parts / Repair Kits section, or contact us if you can’t find the required part in the catalog. We will send it to you for easy self-installation.

If the damage is more serious or if the product requires Cerakote refinishing, you can send the item to us by mail. We will service it as quickly as possible and return it to you, so your KPYK upgrade can continue helping you be a more effective shooter.

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