Sad bc all your friends are off prepping for the Boogaloo and you're at home eating tendies? I got just what you need: A custom Boogaloo complete upper chambered in full-semiautomatic autism (5.56/.223). Low round count (sub-100 rounds).
Here are the build details:
Bergara 16" barrel
AeroPrecision Enhanced Upper Receiver in FDE
Nordic Customs Free Float Tube Handguard
Daniel Defense A2 Flashhider
Daniel Defense MilSpec Charging Handle
Custom Dust Cover to protect your virginity (Boogaloo & Black Mesa Research)