Product Overview

Lock your CZ 557 short action in with a rail that’s built to work as hard as you do. The EGW HD Picatinny Rail – CZ 557 SA | 0 MOA is machined from solid 7075‑T6 aircraft-grade aluminium, then hardcoat anodised in matte black for serious field durability. A one-piece Picatinny profile with full-length cross slots gives you generous fore‑and‑aft scope placement, so you can get your eye relief spot on whether you’re running a compact hunting optic or a heavier tactical scope. Cut specifically around a 2.675" ejection port and a 5.488" overall length, this base is purpose-built for the CZ 557 short action. It bolts straight on with the supplied #6-32 screws and T‑15 bit, and is compatible with both Picatinny and Weaver rings. Run it in 0 MOA for a clean, straightforward zero from 0–500 yards – ideal for most Aussie hunting and general-purpose rifles. If you want a mount that holds zero, shrugs off recoil and just quietly does its job every time you cycle the bolt, this EGW HD rail is the sort of kit you fit once and forget about.

Key Features

• One-piece Picatinny rail design provides a solid, continuous mounting platform for your optic, helping maintain zero under recoil.
• Machined from solid 7075 T6 aircraft-grade aluminium for exceptional strength with minimal added weight on your CZ 557 short action rifle.
• Matte black Type III hardcoat anodised finish resists wear and corrosion, ideal for hard use in the field or on the range.
• Full-length Picatinny cross slots maximise mounting flexibility, allowing precise eye-relief adjustment and easy positioning of scope rings or accessories.
• Optimised 0 MOA configuration is ideal for shooting from 0–500 yards, giving you a broad, usable elevation range in your scope.
• Precision height of 0.552" (top of receiver to top of rail) ensures consistent scope alignment and comfortable cheek weld.
• Designed specifically for CZ 557 Short Action rifles with a 2.675" ejection port opening, ensuring a secure, model-specific fit.
• Includes #6-32 x 1" mounting screws and T-15 bit, so you have the correct hardware ready for installation.
• Recommended torque spec of 25 in/lbs (with blue Loctite) promotes a secure, repeatable mount that stands up to heavy use.
• Proudly made in the USA and trusted by hunters and tactical shooters who demand reliable, repeatable scope mounting.