Rusan Steel Picatinny Rail - CZ 550 / 601 ZKK (Short L=125)
Enhance the versatility and performance of your rifle with the Rusan Steel Picatinny Rail - CZ 550 / 601 ZKK (Short L=125). Designed specifically for the CZ 550 Rifle and BRNO ZKK 601 Rifle, this precision-machined steel rail provides a strong and stable mounting platform for a wide range of optics and accessories. The compact 125mm short rail design offers a practical mounting solution while maintaining a low-profile appearance on your rifle. Built from durable high-grade steel, it delivers exceptional strength and recoil resistance, ensuring your optic remains securely mounted even in demanding shooting conditions. Ideal for hunters and sport shooters, this Rusan Picatinny rail provides reliable performance, easy installation, and long-lasting durability.
-Nathan (Technical Advisor)
Rusan Steel Picatinny Rail - CZ 550 / 601 ZKK (Short L=125)
High Grade Steel construction for strength and durability.
Best Choice when using Quick Release weaver/picatinny style rings as steel does not feature any wear characteristics.
High grade blue steel finish.

- BH (Base Height at Front) = 8.1 mm
- L (Total Length of Rail) = 125mm
- DIFF (Height Difference) = 0mm
- Polished Steel Construction
- Set Screws M5
- Fixed Rail
- Rusan Steel Picatinny Rail - CZ 550 / 601 ZKK (Short L=125)
1. Which rifles is this Picatinny rail designed for?
The Rusan Steel Picatinny Rail - CZ 550 / 601 ZKK (Short L=125) is designed specifically for the CZ 550 Rifle and BRNO ZKK 601 Rifle.
2. What does “Short L=125” mean?
It refers to the 125mm rail length, providing a compact mounting platform suitable for most optics.
3. What material is the rail made from?
The rail is made from high-strength steel, offering excellent durability and recoil resistance.
4. What optics can be mounted on this rail?
Any optic or accessory designed for a standard Picatinny rail interface can be mounted, including scopes, red dots, and night optics.
5. Is the rail suitable for hunting rifles?
Yes. Its durable steel construction and secure mounting make it ideal for hunting and field use.
6. Is installation difficult?
No. The rail is designed for straightforward installation on compatible rifles using standard tools.
7. Does the rail add much weight to the rifle?
Steel rails are slightly heavier than aluminum but provide greater strength and long-term durability.
8. Will the rail maintain optic stability under recoil?
Yes. The precision-machined steel construction ensures a stable and secure optic mounting platform.
9. Is the rail resistant to corrosion?
Yes. It typically features a protective finish that helps resist corrosion and wear in outdoor environments.
10. Why choose a steel Picatinny rail?
Steel rails offer superior strength, reliability, and resistance to recoil, making them a preferred choice for demanding shooting application
- 30 Year Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.

