LMT Flat Top Upper Receiver

L7D1A M16/M4 Style flat top upper receiver. Compatible with mil-spec barrel and barrel nut configurations. Comes complete with forward assist and port door assemblies.

LMT 16″ 5.56 Upper Receiver

L7UB1 Standard flat-top upper receiver with 16″ chrome lined 1:7″ twist 5.56 barrel. Comes with forward assist, port door, sling swivel, front sight post, and gas tube installed. Utilizes the mil-spec barrel nut and delta ring assembly to affix the barrel. Handguards, charging handle and BCG not included.

LMT MLC Piston Top End

MLKPU16S MLC Upper Receiver | Tactical Charging Handle | S-A Piston Bolt Carrier Group | 16″ 5.56×45 (.223) Chrome Lined 1:7″ RH Twist Piston Barrel MLC / MLR / MLK User’s Kit The MLC upper receiver has 16.25″ of uninterrupted 1913 picatinny rail on the 12 o’clock position. The remaining 7 sides provide M-LOK compatible […]