JMahsOP•

"The LMT 5.56mm piston barrel is a quality upgrade to any rifle and a
great component for any AR build by providing unmatched durability,
reliability and accuracy."

Lol

4
Zacharide•

isn’t it only compatible with monolithic uppers lol

1
JMahsOP•

That’s the lol please no one try putting this barrel in a regular upper receiver.

2
Zacharide•

God, would the gas key just get violated? I don’t know the spacing between the piston rod and barrel assembly, only that they’re parallel and not angled upward then straight like DI tubes

1