Uploaded April 2026 | Updated September 2026, 1 hour ago

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Thank you ⁨@BoreBuddy⁩ - without you this would project would not have been possible.

Helpful short to tell if your lower is compatible and you won’t break your cam lever: youtube.com/shorts/bfLJlFKXEmo?si=4CDT5UUYsnBEhO0T

Sorry no "super fast" semi-auto footage. This video was edited to present as much information as possible while adhering to Youtube policy. Thanks for understanding!

This is for entertainment use only. At time video was taken all items were legal and used responsibly.

25 round magazines, trigger is being pulled every time a shot is fired, not a fully automatic weapon. Video is just to show a project I completed and demonstrate what I learned after nearly 100 hours of effort and 3000+ rounds - use any information from this video at your own risk.

00:59 Firearm Overview
01:38 Tuning Specs
03:06 Ammo
05:32 Bolt Carrier
07:40 Hammer Spring
09:55 Bolt Inspection
10:40 Trip Bar
12:23 Firing Pin
14:00 Accuracy