CMMG Mystery Box CMMG - AR 15 and AR 10 Builds and Parts

What could it be? It wouldn't be a mystery if we told you now, would it?What we can tell you is that every box contains

CMMG AR-15 Banshee 100 Mk4 Pistol Upper Receiver Assembly 22 Long

CMMG Resolute MK4 AR15 Rifle

CMMG Zeroed AR-15 Enhanced Lower Receiver Parts Kit Ambidextrous

The Rimfire Report: CMMG Bravo 22LR AR-15 Conversion KitThe Firearm Blog

I thought the 22lr conversion kits were dumb, I was wrong. : r/ar15

Review: Custom CMMG Guard 45

Omega Deals Gauntlet Arms Special Operations AR-15 Stock + .

CMMG CMMG - AR 15 and AR 10 Builds and Parts

The CMMG Banshee Mk4: Shooting the Next-Gen 5.7

CMMG Mk4 Banshee .22 LR Pistol Build