TAC II M4 Upper


Part Number 99038
MSRP $769.99
Caliber Chambered in .223/5.56 x 45 mm NATO
Upper Receiver CORE15® Mil-Spec Forged 7075-T6 Upper Receiver, Type III Class II Hard-coat anodized finish, M4 feed ramps, (1913 Picatinny rail flat top) w/ dry lube internal finish and laser engraved T-markings
Bolt Carrier Group Chrome lined 8620 Steel Bolt Carrier and Bolt Carrier Key
Bolt Assembly Magnetic Particle Inspected (MPI) Carpenter 158® Bolt Assembly
Charging Handle CORE15® Hardcore Billet Charging Handle V.2
Gas Block Low Profile Gas Block
Barrel/Rifling 16” 4150 CMV M4 Profile Chrome lined Barrel 1:7 Twist
Flash Hider A-2 Flash Hider
Forearm Midwest Industries Gen 2 Mid-length (9”) 2-piece Quad Rail System
Owner’s Manual CORE15® Owner’s Manual
Warranty CORE15® NO BS Lifetime Warranty
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