ffp4

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    Rifle Scopes S&B 4-16 X 50 FFP4 single turn

    I mounted the scope on a one peice AI mount. The mount has 18 MOA built into it. The scope mounted perfect. I took it to the range and zeroed it in. After I set the top turret to the one. I could not do a complete turn of the elevation. The elevation turret is marked 1-13 in cm clicks. It tops...