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Yankee Hill Machine Low Profile Gas Block With Pinch Screw Mounting YHM-9384
$28.95 $23.99 Save 17%
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Wendell Sawyer's Review of Yankee Hill Machine Low Profile Gas Block With Pinch Screw Mounting YHM-9384

The fit and finish of this gas block is excellent. Unfortunately it seems it is not compatible with the slimmer profile hand guards/rails. In my case that's the Geissele SMR MK13. Looks like it fits. Especially when compared to the Geissele Super Gas Black that came with the rail, but as someone else put it; she's a fat bottom girl.
Pros:
  • reliable
  • solid
  • easy to install
  • No modification to barrel required
Cons:
  • COMPATABILITY
Best Used for:
  • ar builders
Would Recommend: Yes
Was it helpful to you? Yes | No
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