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This looks to be the only 0.3" riser on the market - Yankee Hill Machine Q.D.S. Gas Block Rail Riser YHM-230
by
Jim,
Verified Owner
from TX, United States
Written on January 27, 2017
Jim's Review of Yankee Hill Machine Q.D.S. Gas Block Rail Riser YHM-230
The older picture threw me at first but the riser I received was the new style with 3 rail slots. The relatively short clamping surface makes me nervous, but feels solid one mounted. If you need a 0.3" riser to match up heights between your front an rear sights, this is the only game in town.
Would Recommend:
Yes
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