The Noveske 300 AAC BLACKOUT is designed to run optimally firing both subsonic suppressed and supersonic unsuppressed, while keeping supersonic suppressed reliable. It may not reliably cycle the action under adverse conditions with subsonic ammunition unless a silencer is attached. We recommend supersonic ammunition for Military, Law Enforcement, and Self Defense use without a silencer. 

--Forged Lower with: 
--Mil-Spec receiver extension 
--Noveske QD End Plate, staked 
--H Buffer 
--Vltor iMod Carbine stock 
--Tango Down pistol grip 
--Flip-up front and rear sights (NOT INCLUDED ON UPPER) 
--One 30 rd mag