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Superlative Arms .875 Adjustable Gas Block - Solid
    Superlative Arms .875 Adjustable Gas Block - Solid
    Purchase Superlative Arms .875 Adjustable Gas Block - Solid
    • Superlative Arms .875 Adjustable Gas Block - Solid
      Ratings Snapshot
      5.0
      out of 5
      5 (2)
      4 (0)
      3 (0)
      2 (0)
      1 (0)
      Would recommend this product.
      100%
      SKU: 214-DI875S
      Manufacturer: Superlative ARMS

    • $89.99

      Out of stock, but is available for a back-order. Your credit card will not be charged until we ship the product.

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    Superlative Arms .875 Adjustable Gas Block - Solid

    The Superlative ARMS patented “Bleed Off”, direct impingement, AR-15 gas block adjusts the gas flow by bleeding the gas out of the block instead of restricting the flow like conventional adjustable blocks. Results:

    • The pressure used in the block is reduced only to the amount required to drive the bolt carrier. The remaining gas and pressure are bled out of the block allowing the system to run much cleaner and cooler.

    • Reduction of wear on the bolt carrier group components.

    • Reduction of felt recoil allowing for faster follow-up shots.

    • Patented adjustment detent is located outside of the block and therefore no contamination.

    • In bleed off mode the gas adjustment screw does not restrict the gas flow; therefore, there is no erosion or seizing of the screw, and no loss of detent due to carbon build up. Although it is removable, we have added a safety mechanism, which stops you from unintentionally backing the screw all the way out.

    • When using SBR’s and/or suppressors the bleed off port allows the excessive pressure to be exhausted out of the block reducing blow back.

    Features of the Superlative Arms Adjustable Gas Block:

    • Gas Block Material: 416 Stainless Steel
    • Finish:
      • Melonite #214-DI875SM or
      • Stainless Steel #214-DI875ss
    • Barrel Diameter: 0.875"
    • Weight: 1.80 oz.
    • Length: 1.00"
    • Attachment Type: Clamp On
    • Gas Adjustment:  (Patented) 30 locked positions, front of block 
    • Bleed Off Port:  (Patented) Front of block which vents forward away from operator

    Included

    • Gas Block - Assembled
    • (2) 10-32 x 3/16" Socket Head Cap Screws
    • (1) Gas Tube Roll Pins
    • (1) 3/32 X 6" L-Shaped Hex Keys
    • Installation Instructions & QR code for video tutorial

    ALT Description:

    Popular Gas Block Quick Links


    The contrast between substandard quality and a premium Adjustable 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 from Superlative Arms Adjustable Gas Block.

     

     

    Customer Ratings & Reviews

    2
    Ratings Snapshot
    5.0
    out of 5
    5 (2)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    5.0
    out of 5
    5 (2)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    2 Total Reviews
    • 1

    Works so far

    5 out of 5
    Location:
    Date: January 3, 2020

    I installed this Superlative ARMS Adjustable Gas Block on a 308 AR (M118) Criterion 22" barrel. It took me three shots to adjust it to a functional level. So far, so good.

    Recommended

    Superlative ARMS .875

    5 out of 5
    Location: HI
    Date: January 12, 2018

    Bought it on sale. It was back ordered but Mounts Plus pulled thru. It's the best gas block ever. Easy to adjust and works flawlessly. I'm swapping all my other AR15s' & LR308s'.

    Verified Buyer Recommended
    2 Total Reviews
    • 1


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