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LugLok Blog

FIRST LOOK : LUG-LOK® VISE BLOCK

FOR IMMEDIATE RELEASE:  JANUARY 18, 2018 The receiver of an AR15, to which the barrel attaches, is called the “upper.”Here’s a fact: Most uppers are made from aluminum. An aluminum upper is light, durable, and strong, but it is NOT designed to be squeezed in...

FIRST LOOK : LUG-LOK® VISE BLOCK

FOR IMMEDIATE RELEASE:  JANUARY 18, 2018 The receiver of an AR15, to which the barrel attaches, is called the “upper.”Here’s a fact: Most uppers are made from aluminum. An aluminum upper is light, durable, and strong, but it is NOT designed to be squeezed in...