Upper Receiver Parts

Upper Receiver Parts

Upper Receiver Parts

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  • Lead & Steel QGB, Gas Block, .625" Diameter, Nitride Finish

    Lead & Steel

    Lead & Steel QGB, Gas Block, .625" Diameter, Nitride Finish

    The Lead & Steel LSQGB-625 .625" Nitride Steel gas block is precision CNC-machined from solid billet steel to deliver consistent performance on your AR platform. Its .625 inch internal diameter is...

    $19.99