The buttstock is not a brace, so this will not be affected by the ATF’s SBR rules.
FightLite Industries
Show First
FightLite Launches Multi-Caliber HERRING Model 2024 Lever Action 
Updated: October 24, 2022HERRING is a clean-sheet revival of the lever-action concept and significantly advances the state-of-the-art for lever-action rifles and pistols bringing them fully into the 21st Century.
Own the Most Affordable Belt-Fed AR Upper in the World – SHOT Show 2019
Updated: January 21, 2019FightLite Industries’ MCR-060 claims to be the lightest belt-fed upper receiver assembly and it will fit any AR15, M16, or M4 lower receiver.