10.5" custom built upper

pulled off my SBR as I built a new identical upper just went with a different cerokote pattern. 

custom CNC riser out of 7075 stock and powder coated.

sig Romeo 5 xdr optic

midwest industries handguard

area upper receiver 

faxon full auto bolt , new gas rings on bolt  

0.72" gas port with matched and pinned gas block. 
setup was for supressed and unsupressed shooting.about 6-800rnds out of barrel.

Geissele airborne NSN charging handle

bcm qd point 

rugged 3 port flash hider for use with rugged suppressors. 
monstrum arc saber type-c rechargeable with pressure switch. 

coyote brown in color.