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BKF Enhanced Melonite Gas Tube – All Length

(137 customer reviews)





  • Melonite Gas Tube for AR15 & AR10 rifles
  • 2 Coiled Roll pin included (not the cheap slotted ones that always split)
  • Pistol length 6.75″, Carbine length 9.75″, Mid length 11.75″, Rifle length 15.25″
  • Made in the USA

Additional information

Weight .5 lbs
Dimensions 4 × 4 × 1 in
Tube Length

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137 reviews for BKF Enhanced Melonite Gas Tube – All Length

  1. Jeremy (verified owner)

    Great BKF product

  2. Keaton (verified owner)

    Awesome product

  3. James L. (verified owner)

    Good price

  4. Ron V. (verified owner)

    Nice gas tube. Fast shipping. Giving a 4 cause it wasnt protected in package really. Glad mail man didn’t bend it.

  5. Christopher M. (verified owner)

    Fit perfect

  6. Brian Guinn (verified owner)

    Perfect fit, good quality

  7. Ancil (verified owner)

    Nice finish and easy install. Only 4 stars because it is just a gas tube and nothing extra special about it.

  8. Lon B. (verified owner)

    very satisfied with the product and the service as well as the shipping time!

  9. Tom G. (verified owner)

    another great product from B Kings…

  10. John T. (verified owner)

    Same as above!

  11. Christopher M. (verified owner)

    Fit perfectly.

  12. Lee (verified owner)

    I purchased the BKF gas tube because the Aero Precision I normally use was not available. The BKF tube has been great and as always BKF is a great company to work with.

  13. Roderick A. (verified owner)

    Good price.

  14. Jason T. (verified owner)

    Fit like a glove.

  15. scott matowitz (verified owner)


  16. Kim Williams (verified owner)

    It fit okay.

  17. Anonymous (verified owner)

    Fit perfect and pinned easy.

  18. stephen lovell (verified owner)

    Seems to be a Very good gas tube. I normally get spikes but I cant tell the difference between the two. The little roll pins they give are top notch too. They are VERY strong roll pins. The gas tube fits perfectly into a Odin Works gas block. I Will be buying more for future builds! Buy it… :0)

  19. Glenn H. (verified owner)

    Gas tube fit perfectly and looks good.

  20. Justin C. (verified owner)

    Well made gas tube and I love the detail of the coiled pin vs the standard shitty roll pin you get with the other guys…

  21. randy stricker (verified owner)

    installed on my gun works fine what more to say

  22. troy (verified owner)

    Always excellent

  23. Christopher (verified owner)

    Good price and functions like it’s supposed to.

  24. Stephen Potter (verified owner)

    Looks and works as it should.

  25. Thomas Dugan (verified owner)

    high quality gas tube

  26. Gary A. (verified owner)

    These gas tubes are works of art. It’s a shame to cover them up! I’ll be buying more BKF parts for my AR’s

  27. Denver McIntire (verified owner)

    Perfect for building my midlength gas system.

  28. SCOTT (verified owner)

    Just right.

  29. Casey S. (verified owner)


  30. Brian J (verified owner)

    This gas tube was exactly what I needed for a new SBR build; good price, high quality.

  31. Brendan (verified owner)

    Perfect no flaws.

  32. Thomas U. (verified owner)

    Great tube.

  33. Brad (verified owner)

    It’s a gas tube… it tubes gas ūüôā

  34. Anonymous (verified owner)

    Fast shipper

  35. Chase A. (verified owner)

    It’s nitrided. It’s black. No weird fitment issues.

  36. Elwood Huckabee (verified owner)

    Outstanding product at a great price

  37. Chris (verified owner)


  38. Andrew (verified owner)

    Nice finish high quality. easy install came with pin.

  39. Blayne N. (verified owner)


  40. Cody G. (verified owner)

    Fit my gas block perfectly.

  41. Richard W. (verified owner)

    Used this with CMMG gas block. Leaking a little gas so far but functioning flawlessly.

  42. Anonymous (verified owner)

  43. Michael U. (verified owner)

    These are exactly as expected… its a gas tube.. this is a review.. what did you really expect.

  44. Robert P. (verified owner)

    Great tube for a great price!

  45. Mason M. (verified owner)


  46. Jason S. (verified owner)


  47. John Tellen (verified owner)

    No complaints

  48. Dan (verified owner)

    Works great

  49. Lauren S. (verified owner)

  50. Sean (verified owner)

  51. Matthew (verified owner)

    Nice finish and works as it’s supposed to

  52. John (verified owner)

  53. Eric B. (verified owner)

    Great product

  54. Mark T. (verified owner)

  55. Caleb S. (verified owner)

  56. Justin (verified owner)

    Perfect operates flawlessly

  57. Benjamin R. (verified owner)

  58. Jeff (verified owner)

  59. HENRY CHRISTOPHER (verified owner)

  60. Haskins Guyton III (verified owner)

  61. Jason E. (verified owner)

    dropped right in place witn no issues

  62. Matthew D. (verified owner)

    Work just fine, and the price was fantastic.

  63. Joseph A. (verified owner)

  64. Anonymous (verified owner)

  65. Manuel (verified owner)

    Best priced melonite gas block on the market!

  66. Noah (verified owner)


  67. Anonymous (verified owner)

  68. Ryan M. (verified owner)

    It’s a gas tube.

  69. John (verified owner)

  70. Wes (verified owner)

  71. Dan (verified owner)

    Good gas tube

  72. T L (verified owner)

    Thanks guys !!!!

  73. Justin Thomas (verified owner)

  74. Grant F. (verified owner)

  75. Ted (verified owner)

  76. Duane (verified owner)

    Looks good, fit right

  77. Dallas (verified owner)

  78. Tyler H. (verified owner)

  79. Matthew S. (verified owner)

    Solid coating. Works as expected.

  80. Avery (verified owner)

    Nice finish, fast shipping

  81. Brandon C. (verified owner)


  82. Carlos (verified owner)

    Was a little tight on my A1 gas block, but seems to fit better because of that

  83. Areio K. (verified owner)

    Nice finish!

  84. Chris K. (verified owner)

    It’s a gas tube, it’s priced right and does what its supposed to.

  85. KELLY Q. (verified owner)

  86. Anonymous (verified owner)

  87. AARON N. (verified owner)

    Excellent quality. Bends were spot on and install was a breeze.

  88. Don H. (verified owner)

    Very good quality

  89. Dan (verified owner)

  90. George Potter (verified owner)

  91. Anonymous (verified owner)

  92. Jeffery W. (verified owner)

    Fast shipping!!

  93. Larry Collins (verified owner)

  94. Chris K. (verified owner)

  95. SCOTT (verified owner)

    Works as advertised.

  96. Matt Long (verified owner)

  97. Andrew (verified owner)

    Fits great. Looks good. No shiny tube under the rail. Haven’t been able to get the rifles together yet to shoot, but I expect no issues.

  98. Jonathan E. (verified owner)

    Great price for a quality product.

  99. Joseph Gitthens (verified owner)

    The BKF products are top notch. A perfect transaction. Shipping was lightning fast. Customer service tailored to my needs. Parts operate precisely. Will do business with BKF in the future!

  100. Steven (verified owner)

    never knew they made these. had to get one for my 11.5 pistol build

  101. Clifton C. (verified owner)

    Some of the prices on these!

  102. Shana (verified owner)

    Amazing service and a high quality product. Thanks B. King’s

  103. Dean Bodily (verified owner)

    Good quality gas tubes

  104. Dan (verified owner)

  105. Anonymous (verified owner)


  106. Jesse (verified owner)

    Looks great!

  107. Anonymous (verified owner)

    Standard melonite gas tube. Came in a plastic tube to keep it protected during shipping. Recommended if you’re looking for a melonite gas tube at a good price.

  108. Jonathan E. (verified owner)

  109. WILLIAM (verified owner)

    Hands down the best thing I have purchased from BKF thus far, excellent quality, and very reasonable on price.

  110. Morgan C. (verified owner)

    It’s a gas tube. It’s black, which makes it cooler. And that’s all I have to say about that.

  111. Justin H. (verified owner)

    Can’t go wrong with BKF!

  112. Carl Laura (verified owner)

  113. Brad Goodrich (verified owner)


  114. Ben D. (verified owner)

    worked good

  115. Evan K. (verified owner)

    I bought this to go along with a BKF barrel. Both are very high quality. I have used them for a couple of years now and have had no problems. I also bought an extra gas tube for another build because they are so good. Very fast shipping as well.

  116. Bill K. (verified owner)

    Quality product. Great service!

  117. Jason M. (verified owner)

    Was in stock, reasonable price, and shipped/arrived timely.

  118. Marlin Meadows (verified owner)

    Great quality with fast shipping

  119. Chad M. (verified owner)

  120. Anonymous (verified owner)

    Great service. Fast shipping. A+++

  121. Walter M. (verified owner)

    Nice gas tube looks just as good as Spikes Tactical !

  122. Benjamin Jackson (verified owner)

  123. Anonymous (verified owner)

    Machined to spec. Well coated.

  124. Anonymous (verified owner)

    Great service, fast shipping! A+++

  125. Anonymous (verified owner)

    Nice finish. Easy install.

  126. Donald Garretson (verified owner)

  127. Roberto (verified owner)

    Everything ive bought from BKF has been great quality, at usually the best prices

  128. Thomas (verified owner)

  129. Joey M. (verified owner)

  130. David R. (verified owner)

    Good tube, good price.

  131. Anonymous (verified owner)

    Perfect Product, fast shipping

  132. Anonymous (verified owner)

  133. Harold A. (verified owner)

    perfect fit and shipping was on point and quick

  134. Dennis S. (verified owner)

    One of me main go to sources for AR parts. When something goes wrong with an order or part , yall are right there addressing and correcting the situation. I’ve bought many many parts and will continue to do so , as long as we still have any of our freedoms…. Semper Fi !!!!!!

  135. willie williamson (verified owner)

  136. Jay (verified owner)

  137. Charlie Harrington (verified owner)

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