Picatinny Rail Blanks

$44.99 - $64.99
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Precision Armament Picatinny Rail Blanks are a high quality, versatile solution for custom fitting optics & accessory rails to receivers, barrels, and stocks. Fully CNC machined to MIL-STD 1913 picatinny dimensions from a billet of high strength 7075 T6 aluminum alloy; delivers superior strength, straightness, and precision compared to extruded picatinny rail blanks. Manufactured to the same tight tolerances as our finished rails. Picatinny rail blanks feature full cross slots and finished, pre-radiused ends which are often difficult to machine on square stock - offers a professional bead blasted, satin finished look that won't snag on gear. Available in four lengths. Base material is 9/16" high to accommodate a wide range of desired rail heights and cants.


  9 Slot 13 Slot 15 Slot 18 Slot
Length: 4.0" 5.563" 6.375" 7.625"
Base Height: 9/16" to bottom of dovetail
Base Width: 0.617"
Full Spec Sheet: View PDF


For full specifications, installation manuals, and more - visit our Technical Resources page: