300 Blackout SBR

Spec

AAC 9" 300BLK upper
Aimpoint T-1 LT660 Mount
Troy HK style front
Troy DOA rear
(AAC 51T muzzle break not pictured, it's with the suppressor at dealers)

Lower:
Noveske Gen 2 Chainsaw
Geissele trigger SSA 2-Stage
KNS Anti roll pins
Ergo Grip
Magpul CTR stock
PMAG (Ranger tab)
Mapul ASAP