14 minutes of me using grossly oversimplified math and physics that I pulled out of my ass to describe the effects of bolt carrier mass on the shooting experience and reliability of a gasoperated firearm.

Chapters:
0:00 Intro
0:47 Preface
1:10 Assumption
1:34 Mathematical derivation
6:38 Example of High & LowMass BCGs in the same gun
7:16 Downsides of an excessively light BCG
9:42 Case study 1: LAW Tactical ARIC
11:10 Cast study 2: Desert Tech MDR
13:05 Conclusions


Table of Contents:
[1]    • Competition Setup | MSR Shooting Tips...  
[2]    • Interview & Shooting: Jim Sullivan, A...  
[3] World of Guns
[4]    •   
[5] https://www.researchgate.net/figure/C...
[6]    • AR15 Aluminum Carrier Test.  
[7] https://www.dvidshub.net/news/430657/...
[8] https://www.recoilweb.com/bluecollar...
[9]   / 508836457870338516  
[10] https://jksventures.com/products/sand...
[11] Velocity Ammunition Website – 223 Rem Tulammo 55 grain full metal jacket
[12] Brownells Website – AR 15 ARIC Internal Carriers with LAW Folder
[13]    • The worst AR15 upgrade I've done in 2...  
[14] Desert Tech Website – MDRx Forward Eject Rifle
[15] https://www.facebook.com/watch/?v=260...
[16]    • InRangeTV Response and Resolution | D...  
[17]    • NEW  WLVRN & Sabertooth with Nick Young  
[18]    • Desert Tech MDR Ejection