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Daniel Defense was awarded the Naval Surface Warfare Center - Crane Division contract for the MK12 low profile gas block. As a result we are able to offer this gas block commercially. This gas block is built to Crane specification for USSOCOM.
Details:
Includes:
* Does not fit within the DDM4 Rail, Slim Rail, MFR XS, or Omega Rail
The Gas Block of USSOCOM!
Made in USA