LMT STD FLATTOP 5.56 TARGET BBL 16

Faxon Firearms Mid-Length Button Rifled Gunner Barrel 5.56x45mm 16", Black

LWRC IC-DI 16.1" 5.56 NATO AR Rifle Tactical Grey Cerakote - ICDIR5TAG16ML

AERO PRECISION AC-15M RIFLE - 5.56 NATO 16" BBL BLACK

AMERICAN TACTICAL IMPORTS MILSPORT 5.56 NATO 16" 60rd - Black

Lead Star Arms Grunt Rifle 5.56 16in 10-Round FDE

Lead Star Arms Grunt 5.56 16in 10-Round Black (CA Compl)

LWRC DI 5.56 NATO 16.1" 30rd Semi-Auto AR15 Rifle w/ Spiral Fluted Barrel - Black / Tactical Grey