Yankee Hill Machine Low Profile Gas Block (Set Screw) YHM-9383
This gas block replaces your existing front sight to provide a simple,
low profile design that can be used to mount a rifle length forearm to a
carbine length barrel. It is mounted by the use of two set
screws (YHM-9383) and is .950 Inches
long. Manufactured from high quality steel and finished with a mil.
spec. phosphate coating. Made in the U.S.A. This gas block has a bore
diameter of .750 inches.
Q & A
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.