MSAR/ Steyr AUG insert barrel/bolt locking lugs 3d model
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MSAR/ Steyr AUG insert barrel/bolt locking lugs

MSAR/ Steyr AUG insert barrel/bolt locking lugs

by GrabCAD
Last crawled date: 2 years ago
steel insert that presses into the aluminum receiver casting of the AUG rifle. Allows barrel to quickly lock into the receiver by hand. Part is also responsible for the headspace of the rifle.

Modeled from an MSAR part so feed ramp is different from the Steyr.

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