Hodge Defense Low Profile Gas Block .750 | 4140 | HDSI


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(34 customer reviews)

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Hodge Defense Low Profile Gas Block

Precision machined from 4140 steel with a journal size of .750. Our gas block comes pre-drilled for pinning to the barrel. 3 knurled set screws and a stainless steel coil pin are included. Our gas block also has a hole located in the front to aid in gas tube removal.

Made in Texas from US-sourced steel
  • Machined from 4140 steel
  • .750 inner diameter
  • Pre-drilled for pinning to barrel
  • 3 steel set screws & pin included
  • Front of Gas Block is drilled to aid in the removal of gas tube


Additional information

Weight 1.1 oz
Dimensions 3 × 1 × 2 in
Thread Pitch


34 reviews for Hodge Defense Low Profile Gas Block .750 | 4140 | HDSI

  1. Trip5o (verified owner)

    Bought this to go with my 12.5 Hodge. Couldn’t ask for a better pair.

  2. koulias1776 (verified owner)

    Only a Hodge gas block for a Hodge barrel. Hodge makes the best stuff!

  3. Seth Houghton (verified owner)

    Best gas block I’ve ever bought, the quality and machining are top notch. Built to last 10/10 will buy again!

  4. cstokes0012 (verified owner)

    Awesome gas block especially with the hodge logo and name in it, also fits tight on the barrel.

  5. michael (verified owner)

    Awesome product. Fit was great

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