Vltor Modular Upper Receiver

Description

FEATURES
-Black
-With forward assist
-Aircraft-grade aluminum construction
-7075 forging
-Stress relieved, heat treated, aged twice, & cryogenic treated
-Hard coat anodized
-Precision machined & finished by hand
-Bore coated with dry film lube over the anodized surface
-Compatible with all Mil-Spec AR-15 parts & accessories