Uploaded April 2026 | Updated September 2026, 6 days ago

---

Dedicated to @OllieTalksAirsoft We’ll always miss you, bro.

The Tokyo Marui M4A1 MWS GBBR has celebrated its 10th birthday. In this video I’ll be outlining the setup, upgrades, broken parts history and the annoying things about this system.

Individual upgrade videos:
youtu.be/gpdh3n9smg8
youtu.be/1NEwisEzOrY
youtu.be/CIeowcGcLyk
youtu.be/z2m98mUFYsM

If you'd like to try Bada Bing Coffee:
badabingcoffee.com

If you’d like to help support the channel, you can donate here:
buymeacoffee.com/badabing

Follow my socials here:
facebook.com/BadaBingPictures
instagram.com/badabingpictures

Timestamps

00:26 Intro
02:00 Opening Monologue
02:54 Bada Bing Coffee
04:18 Dedicated to Ollie Talks Airsoft
05:17 Stuck in the 2000’s
06:47 The Carbine
07:16 Leon The Professional Sniper Rifle
08:01 The Carbine Continued
11:34 Internal Upgrades
13:34 Marui Trigger Pack
14:34 Bolt Carrier Group
15:49 Carbine Continued
16:54 Broken Parts History
17:58 The Annoying Things
21:00 Its First Milsim Event
23:02 Final Thoughts
24:32 Thanks