WARNING
You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box.
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The US Optics Foundation Series line of optics incorporates and improves upon core components that U.S. Optics has developed proven and popularized since 1991. The Foundation Series is machined from aircraft grade 6061-T6 aluminum and features a low profile ER3K elevation knob with a zero stop capped US#1 windage knob adjustable integrated parallax and illumination knob rapid adjustable 180 degree magnification throw and customizable options to easily meet the needs of every end-user.
Built to meet the demands of professional precision shooters the FDN 25X offers everything a shooters needs to push their rifle’s limits. The FDN 25X features a reengineered optical system to guarantee the sharpest image resolution possible throughout the 5-25 magnification range. Target acquisition for accurate shots beyond 2000 yards is facilitated by the rapid adjustable 180 degree magnification throw. The ER3K elevation knob provides the shooter with the ability to perform eleven mils of correction per one revolution. The FDN 25X 5-25X features a 52mm objective 6061-T6 aluminum 34mm tube low-profile ER3K elevation knob with a zero stop ergonomic capped US#1 windage knob integrated illumination and parallax knob rapid adjustable 180 degree magnification throw and customization options that will undoubtedly meet your needs.
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