gungate
NRA Patron Member
Yeah I searched and nothing really came up...
I am just looking to summarize this because a friend of mine wants to build a MD compliant AR-15.
HBAR marked barrel (no grenade detents)
Flash suppressor OR folding/telescoping stock, but not both
Above would be .233/556.
Is any other caliber regulated/controlled?
I am just looking to summarize this because a friend of mine wants to build a MD compliant AR-15.
HBAR marked barrel (no grenade detents)
Flash suppressor OR folding/telescoping stock, but not both
Above would be .233/556.
Is any other caliber regulated/controlled?