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PRI Railed AR-15 Gas Block  - .750
    PRI Railed AR-15 Gas Block  - .750
    Purchase PRI Railed AR-15 Gas Block - .750
    • PRI Railed AR-15 Gas Block - .750
      Ratings Snapshot
      4.5
      out of 5
      5 (2)
      4 (2)
      3 (0)
      2 (0)
      1 (0)
      Would recommend this product.
      100%
      SKU: PRI-05-075-04
      UPC: 090222552722

    • $65.00

      14 available for immediate delivery

      Quantity in Basket:  None

    •  

    PRI AR-15 Gas Block With Top Picatinny Rail

    This Barrel mounted gas block has a 2 1/2" top rail same plain as the reciever. The rail is constructed of light wait hard coat aluminum. This AR15 gas block weights 2.5oz. Gas block fits over a .750 diameter barrel. Block locks into place with 2 crossbolts the same as our original gas block front sight.

     


    The contrast between substandard quality and a premium AR Gas Block is indisputable. At MSP, we only offer AR15 Gas Blocks from the most trusted brands. Buy with confidence that we stand behind the product we sell.

     

    Customer Ratings & Reviews

    4
    Ratings Snapshot
    4.5
    out of 5
    5 (2)
    4 (2)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    4.5
    out of 5
    5 (2)
    4 (2)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    4 Total Reviews
    • 1
    PRI makes a good railed Gas block
    5 out of 5
    Location:
    Date: August 8, 2019
    PRI makes a good railed Gas block, very easy to install, looks great once installed. It covered up the original A2 Iron sight holes in my S&W M&P barrel well. The hardest part was installing gas tube bc I tried using included roll pin instead of a mil-spec roll pin. Do yourself a favor and use a mil-spec roll pin. Do not forget some blue lock tight, and a 3mm Allen wrench. Oh, and do yourself a favor and install the gas tube into the AR gas block first by using a pin punch to line up the holes. As I said, it was a super easy install.
    Recommended
    For serious shooters
    5 out of 5
    Location: Mid-Atlantic
    Date: June 23, 2012
    Well machined piece of kit. Solid machining. Gas tube fits tight but easily worked in by hand. Gas pin is very tight but can be set in with hammer. Matched up perfect with receiver rail for using BUIS's
    Recommended
    Looks over functionality
    4 out of 5
    Location: South Carolina
    Date: July 16, 2011
    Looked great and functional in the package. Once the installation got started the problems became evident. Gas tube hole, and gas tube roll pin hole are not exactly the right diameter.
    Recommended
    good product
    4 out of 5
    Location: norcal
    Date: April 25, 2010
    product fits securely to barrel, and matches up well with the hight us my flat top upper and railed handguard. With LMT fixed sights mounted, my sight radius is 17.5" with mid length gas system.
    Recommended
    4 Total Reviews
    • 1


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