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GAS BLOCK, ADJUSTABLE, WILSON COMBAT/SLR RIFLEWORKS, SENTRY 8 SET SCREW

GAS BLOCK, ADJUSTABLE, WILSON COMBAT/SLR RIFLEWORKS, SENTRY 8 SET SCREW

SLR Rifleworks
SKU:
TR-AGB-8
$144.95
(3 reviews)
Current Stock:
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SLR Rifleworks

The SLR Rifleworks/Wilson Combat adjustable gas block is the perfect choice for any high-performance, precision rifle build. Its 4140 melonite finish provides superior corrosion resistance, while its metering screw and bore design allows for repeatable adjustments with unparalleled accuracy.

For all your high-performance, precision rifle-building needs, the SLR Rifleworks/Wilson Combat adjustable gas block is an ideal choice. Its 4140 melonite finish provides stellar protection from corrosion damage while its metering screw and bore design permits effortless yet precise adjustments that result in unmatched accuracy every time. In addition, it's compatible with standard AR-15 gas tubes, making it easy to install and tune. With its robust construction, reliability, and accuracy, the SLR Rifleworks/Wilson Combat adjustable gas block is a must-have for anyone looking to get the most out of their rifle build.

  • .875"
  • .400" set screw spacing
  • 100% Gas seal allows full cut off and prevents gas from fouling metering screw
  • Complete disassembly is simple and take less than 10 seconds
  • Metering screw and screw bore design allows repeatability and reliability only SLR has been able to deliver
  • Single tool click to adjust gas metering
  • Melonite QPQ Finish 4140 Precision machined gas block
  • Melonite finish 4140 Nexturn Swiss precision metering screw
  • Proprietary Alloy Flat Spring with 1400deg temper
  • Melonite finish 4140 detent plunger
  • NO tiny springs to corrode, break or seize / NO tiny ball to seize or get lost
  • Uses standard gas tube
  • Tool, roll pin, and mounting screws included

For the gas block sizing chart, click here.

Reviews

  • 3
    Good

    Posted by Michael on Jul 4th 2026

    The first one blew the screws out but no issues with the second still a good peace

  • 1
    Wilson Combat M-Lok Rail, Ar-15 - 15"

    Posted by Anonymous on Mar 12th 2023

    This gas block doesn't play well with the WC M-LOK AR-15, 15"

  • 5
    Excellent

    Posted by Dj on Dec 15th 2021

    This is a high quality adjustable gas block. 308 is a bit trickier than 5.56 and this gas block does it's job to dial in the wide range of loads. I just ordered another for an identical 223 Wylde build. I didn't have any fit issues with an AP M5 Enhanced but gas blocks may be an item WC could post full measurement specs on. If you're building a 308, get the WC 308 rifle length gas tube.