DISCLAIMER:

I am in no way encouraging or advising anyone viewing this video to attempt to modify their firearms. I am NOT a professional gunsmith! If you are not 100% confident in your ability to modify firearm components AND well experienced, DO NOT even attempt it! Always seek a professional gunsmith if there is any doubt!

I wanted this video to be a more in depth look at some of the mechanisms and operation of the Steyr AUG, as well as a good guide to upgrades available to improve the comfort, usability, and capability of the weapon.

‪@TnSteyr‬ Has lots of great videos on the platform.

‪@AKArsenalYT‬ has some good videos as well.

There are more trigger options out there that I didn't mention here from Arid, KaWaTec, and Trigger Tamer If you have experience with them please share in the comments.

Australian Army Video showing graphite lube used on trigger pack (skip to 8:28):
   • Steyr AUG (Austeyr) maintenance  

00:00 Intro
02:48 Charging handle
03:48 Front sling mount
05:54 Rear sling mount
07:22 Recoil system and forward assist explanation
10:37 Cross block safety
11:03 Trigger system overview, factory action and weight
14:09 Dry graphite lube test
16:12 Ratworx 2020 Precision sear install
20:30 Trigger spring upgrade kit
22:38 Factory gas system and plug overview
24:24 Suppressor use gas plug
26:58 Muzzle device
27:30 Case deflector
28:11 Final optic choice and sling configuration
30:00 White light mounting
31:47 Range footage
33:16 Conclusion

Parts from:
Steyr USA
Corvus Defense
Manticore Arms
Primary arms
Aero Precision
Sons of liberty gun works
Magpul
Blue force gear
V1 Tactical