Rusan Steel Picatinny Rail - CZ 452/453/455/457/511/512/513 (Prism 11 mm L=115)
The Rusan Steel Picatinny Rail - CZ 452/453/455/457/511/512/513 (Prism 11 mm L=115) is a high‑quality optic mounting solution designed for rimfire rifles including the CZ 452 Rifle, CZ 453 Rifle, CZ 455 Rifle, CZ 457 Rifle, CZ 511 Rifle, CZ 512 Rifle, and CZ 513 Rifle. Precision‑machined from high‑grade steel with a durable black finish, this rail converts the rifle’s 11 mm dovetail prism into a standard Picatinny mounting platform. The 115 mm rail length provides a stable and flexible base for mounting scopes, red‑dot sights, or other Picatinny‑compatible accessories. With its solid fixed design and M4 set‑screw installation, the rail ensures secure optic alignment and dependable performance, making it an excellent upgrade for hunters, sport shooters, and rimfire precision enthusiasts.
-Nathan (Technical Advisor)
Rusan Steel Picatinny Rail - CZ 452/453/455/457/511/512/513 (Prism 11 mm L=115)
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.

- L (Total Length of Rail) = 115mm

- Polished Steel Construction
- Set Screws M4
- Fixed Rail
- Rusan Steel Picatinny Rail - CZ 452/453/455/457/511/512/513 (Prism 11 mm L=115)
1. Which rifles are compatible with this rail?
The Rusan Steel Picatinny Rail - CZ 452/453/455/457/511/512/513 (Prism 11 mm L=115) fits rifles with an 11 mm dovetail rail, including the CZ 452 Rifle, CZ 453 Rifle, CZ 455 Rifle, CZ 457 Rifle, CZ 511 Rifle, CZ 512 Rifle, and CZ 513 Rifle.
2. What does “Prism 11 mm” mean?
It refers to the 11 mm dovetail rail machined into the rifle receiver that the Picatinny rail attaches to.
3. What is the length of the rail?
The rail has a total length of 115 mm, providing a compact but stable mounting platform.
4. What material is the rail made from?
It is manufactured from high‑grade steel, ensuring excellent durability and recoil resistance.
5. What optics can be mounted on this rail?
Any optic designed for a standard Picatinny or Weaver interface can be mounted, including scopes and red‑dot sights.
6. Is this rail quick‑release?
No. It is a fixed Picatinny rail designed for maximum stability once installed.
7. How is the rail installed on the rifle?
The rail attaches to the 11 mm dovetail and is secured using M4 set screws for a firm and reliable fit.
8. Does the rail add much height to the rifle?
The rail has a base height of approximately 8.5 mm, helping keep the optic relatively close to the bore.
9. Is this rail suitable for rimfire hunting and target shooting?
Yes. Its durable steel construction and stable mounting platform make it ideal for rimfire hunting, target shooting, and training rifles.
10. Why choose a steel Picatinny rail instead of aluminum?
Steel rails provide greater durability and resistance to wear, especially when frequently mounting or removing optics.
- 30 Year Warranty
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