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Lead & Steel QGB (Quality Gas Block) 0.625″


Original price was: $24.95.Current price is: $19.99.

In stock

In Stock


The Lead & Steel QGB is CNC-machined from 4140 carbon steel, with a consistent 0.625″ ID to provide a similar thermal expansion coefficient to the barrel.

Each gas block is individually gauged before being nitrided. If you want peace of mind, look no further than the QGB!

Additional information.

  • Weight

    3 oz

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