
The Ultimate AR15 Beginner’s Guide: Today we’re talking the major components of your standard AR-15 Upper Receiver Assembly. What do you need to know today, before the Ultimate AR-15 Beginner’s Guide starts? How about a quick rundown of AR-15 Barrels, Handguards, Gas Systems, Muzzle Devices, Upper Receivers & Bolt Carrier Groups (BCGs)!?
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00:00 – Intro
00:46 – 6 Major Components: AR-15 Upper Assembly
01:04 – Barrels
02:46 – Muzzle Devices
03:34 – Gas System
04:20 – Bolt Carrier Group (BCG)
04:55 – Handguards
05:32 – Upper Receiver

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Great to see you back Randy! Miss your BRS vids but glad I get to watch your new vids about my other favorite hobby
@AT3 KEEP RANDY AT ALL COSTS. ESPECIALLY IN THESE TRYING TIMES WHERE OUR 2nd AMENDMENT RIGHTS ARE BEING THREATENED AS WE SPEAK. RANDY EDUCATING THE UP AND COMING GENERATION OF GUN/RIFLE ENTHUSIASTS IS VITAL.



Congrats Randy! Happy for you bro! Still got my 150g set up from what I learned from you and Ryan over at BRStv.
Are these reef safe? J/k, just spying on Randy.
Nice!
Great job on your presentation as always Randy! AT3 is lucky to have you on their team. Looking forward to making my first purchase from you all soon.
Reefs to rifles… two of my favorite hobbies!!! I can't tell you how many BRS videos of you I've watched, and it's nice to see you bring that same enthusiasm over to AT3. I'll definitely be watching your series on AR builds!!!
From reefs to rifles nice good to see you back in videos again. Congrats
You're making me want to build another AR. Bringing back all those great and fun memories of building my first one.
Right tool, right job, I wonder who used to say that.
Been waiting for these to drop, btw you forgot to mention the 450 bushmaster, a favorite in shotgun or strait wall deer zones.
Lmao “right tool for the right job” there’s that BRS Kessil LED lingo!
It doesn't look like this episode is listed. Will episode 2 be listed?
You da man Randy!
Congrats Randy! Fantastic work as expected. Looking forward to the series!
Thanks Randy I love this stuff! Good info for everybody.