LUTH AR COMPLETE UPPER 11.5 LW

The Luth-AR 11.5 Lightweight Complete Upper Barrel Assembly starts with our 11.5 5.56mm Lightweight barrel made from 4150 Chrome Molly with a 1-9 twist mated to our A3 Flattop receiver which includes our bolt carrier charging handle forward assist and ejection port cover. The upper is then topped off with our lo-profile gas system and our ergonomic9 Palm Handguard� with KeyMod slots and a Picatinny top-rail. – 11.5 Lightweight Complete Upper Barrel Assembly – Includes: – HG-V-9K � Palm Handguard� � Vented 9 KeyMod with Barrel Nut – BL-L11 � 11.5 Lightweight Barrel – FTT-EA1 � A3 Upper Receiver Assembled – BC-A-223 � Fully Assembled Bolt Carrier � .223/5.56mm – BL-04A � Carbine Gas Tube – GB-LP750 � Gas Block .750 – UR-19 � Charging Handle – BL-06-A2 � A2 Flash Hider – Barrel Specs: – Lightweight 11.5 Barrel – 5.56 mm – 4150 Chrome Moly – Threaded Barrel � Thread Pitch 1/2 x 28 – Gas Block Diameter .750 – Gas Tube Length � Carbine – 1-9 RH Barrel Twist – 6 Lands and Groves – M4 Feed Ramp – Button Broached