superduperhtx100% legal for now! Get em while you can! Comes with the recently released upgraded serrated selectors. I have the lever blockers available for $5 extra. Needed for Larue and most Geissele triggers (see pic list). REQUIRES: M16 BCG (see pic) Lower receiver with M16 or Low shelf (see pic) Heavy buffer (see pic) Free Ground shipping. ApplePay, Venmo, PayPal, CashApp accepted.
