The EGW CZ 557 Short Action Picatinny Rail Mount provides a solid reliable platform for mounting optics on your CZ 557 short action rifle with 0 MOA cant and heavy-duty construction.EGW CZ 557 Short Action 1-Piece Picatinny Base0 MOA cant for standard sight alignmentHeavy-duty construction for reliable performanceOne-piece design for maximum stabilityCompatible with CZ 557 short action riflesStandard Picatinny rail interfaceIdeal for hunters and precision shooters who demand a sturdy dependable scope mounting solution that maintains zero under demanding conditions.