Rusan Steel Picatinny Rail - CZ 527 BRNO FOX (L=105)
The Rusan Steel Picatinny Rail - CZ 527 BRNO FOX (L=105) is a compact and precision‑machined mounting solution designed specifically for the CZ 527 Rifle and BRNO Fox Rifle platforms. Manufactured from high‑grade polished steel with a durable blued finish, this rail delivers exceptional strength, reliability, and resistance to recoil. The 105 mm Picatinny rail length provides a stable mounting base for scopes, red dots, and other Picatinny‑compatible accessories while maintaining a compact, low‑profile design. Installed using M4 set screws, the fixed rail ensures secure optic alignment and consistent performance in hunting and precision shooting environments. Built to withstand demanding use, this Rusan rail offers a durable and dependable upgrade for shooters who require a strong optic mounting platform.
-Nathan (Technical Advisor)
Rusan Steel Picatinny Rail - CZ 527 (L=105)
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) = 8.7 mm
- L (Total Length of Rail) = 105mm
- DIFF (Height Difference) = 0mm
- Polished Steel Construction
- Set Screws M4
- Fixed Rail
- Rusan Steel Picatinny Rail - CZ 527 (L=105)
1. Which rifles is this rail designed for?
The Rusan Steel Picatinny Rail - CZ 527 BRNO FOX (L=105) is designed for the CZ 527 Rifle and BRNO Fox Rifle.
2. What is the length of the rail?
The rail has a total length of 105 mm, providing a compact mounting platform for optics.
3. What material is the rail made from?
It is manufactured from high‑grade steel, ensuring excellent durability and resistance to recoil.
4. What optics can be mounted on this rail?
Any optic or accessory designed for a standard Picatinny or Weaver interface can be mounted.
5. Is this rail quick‑release or fixed?
This model is a fixed Picatinny rail, designed for maximum stability once installed.
6. How is the rail installed?
The rail is secured to the rifle using M4 set screws, ensuring a secure and stable mounting system.
7. Does the rail add significant height to the rifle?
The front base height is approximately 8.7 mm, keeping the optic relatively close to the bore for improved shooting ergonomics.
8. Is the rail suitable for hunting rifles?
Yes. The strong steel construction and secure mounting make it well suited for hunting and field shooting.
9. Why choose a steel Picatinny rail instead of aluminum?
Steel rails provide greater durability and resistance to wear, especially when using quick‑release Picatinny rings.
10. Does the rail come with a warranty?
Many Rusan rails are supplied with long manufacturer warranties (up to 30 years), reflecting their durable construction.
- 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.

