Primary Machine Custom CZ Shadow 2 Optic Screws

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Replacement screws for our proprietary CZ Shadow 2 RMR/SRO/507 milling. RMR/SRO and Holosun 507 are NOT the same screw length and are not compatible with each other.

*Torque spec: 10-12in/lb (not ft/lb!) Broken screws can result from over torquing and we will NOT be responsible for broken screws!

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