This is the last of the parts list videos for Project AR-9. All parts can be found at MSR Arms. Use discount code TDS5 and save some $$.
Link to Project Page https://msrarms.com/collections/project-ar-9
Firearms Facts: "The .22 Confusion..."
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Daniel Defense M4 A1 SOCOM
3 Common field shooting positions
TJ introduces you to the Next Level Armament