JP Enterprises Adjustable Gas Block Picatinny Rail Sight Mounting AR-15, LR-308 Bull Barrel .936" Inside Diameter Aluminum

Product #: 570725 JP Enterprises #: JPGS-3 UPC #: 812872021461
Ships 12/02/2015 from MidwayUSA
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  • Information
This Gas Block is adjustable to allow tailoring gas system to a specific load. Features a Picatinny-style rail on the top for use with detachable sights, tactical lights or other accessories. Requires installation by a qualified gunsmith.

Technical Information

  • Adjustable to Allow tailoring of Gas System to a Specific Load
  • Top of Block Cross Slotted to Accept JP Detachable Sights or Anti-Cant Devices
    Gunsmithing Required: Yes
  • Designed for Use on Most Barrels with .936" Below the Gas Block
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