BKF Adjustable .750 Low Profile Gas Block

(11 customer reviews)

$49.99 $28.74

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Rock solid workhorse at half the cost!

  • 4140 Heat Treated Steel
  • QPQ finish to exceed ASTM B117
  • Utilizes two set screws
  • Low profile fits most handguards easily
  • 100% Made in USA
  • 1.7oz

Additional information

Weight .5 lbs
Dimensions 4 × 4 × 1 in

11 reviews for BKF Adjustable .750 Low Profile Gas Block

  1. Ben B. (verified owner)

    Haven’t gotten to install it yet but it is great quality. Especially at the price point. Wont find a better product for the money. This is the second product I have purchased from BK and I couldn’t ask for better service. Thanks!

  2. Eric (verified owner)

    Have not used this yet but it will go on my next build. I can confirm that it will fit under an S-one and R-one rail!

  3. Patrick (verified owner)

    Haven’t played with the adjustment yet, but I got it installed and the rifle cycles solidly.

  4. douglas hall (verified owner)

    as always great product

  5. John (verified owner)

    Installed easily, 1.5 mm allen key. Came with one, I bought a longer one to accommodate the 9 inch handguard and pistol length gas system.

  6. Malcolm (verified owner)


  7. John S. (verified owner)

    Does what it is supposed to and is far cheaper than any other option

  8. Morgan C. (verified owner)

    High quality, well made piece with a very nice nitride finish.

  9. Justin S. (verified owner)

    Well finished, and comes with extra set screws. The only minor issue is it is much easier to adjust without the hand guard on if you have a long handgaurd. Otherwise a solid product, and shipping was extremely quick

  10. Anonymous (verified owner)

    Very easy and straight forward to adjust and set. So far, after trying several adj. gas blocks, this one is by far the best for your money! Thank you B. King’s!

  11. James O. (verified owner)

    Easy to use and set, better then others I’ve used

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