finally finished my 300blk pistol!! -Aero gen 1 lower -Aero upper -10" Ballistic Advantage QPQ 5r barrel 1:7 -Aero LPK -Aero UPK -JP yellows with custom LCS trigger modification 4.5lbs pull -Troy bad lever -AXTS raptor FDE charging handle(gifted to me from my buddy in the rangers) -Ares black nitride BCG -Ergo deluxe grip -9" ultra slim guntec m-lok handguard -KAK industries shockwave pistol tube with shockwave brace -Spikes st-t2 buffer -MagpulRVG (gifted to me from my PJ para rescue buddy) no muzzle brake yet due to suppressor plans. shot it today. shoots wonderful. still need BUIS and optic.