AR Parts in 5.56x45mm NATO

KAK INDUSTRY COMPENSATOR

A2 BIRDCAGE Flash Hider

Complete AR15 Upper- Bravo Mount, 5.56, 13.9" Pin/Weld (16" OAL)

Complete AR15 Upper Receiver - 5.56 - 12.5" Barrel Carbine - 9.8" MLOK - 4" Pin and Weld Extended Flash Hider

KAK Complete AR15 Upper Receiver - 5.56 NATO - 13.9" Barrel - 13" MLOK, 4 Prong FH, Pin and Weld

AR15 BCG- 5.56/300 Blackout, Chrome Lined Phosphate

AR15 BCG 5.56/300 Blackout- Nickle Boron

K-SPEC Enhanced Left Hand AR15 BCG, 5.56/300 Blackout- Dual Ejector, Down Vent, Angled Slotted Carrier Rails

K-SPEC Enhanced AR15 BCG, 5.56/ 300 Blackout , Dual Ejector, Down Vent, Slotted Carrier Rails

K-SPEC Enhanced Left Hand AR15 Bolt - 5.56/ 300 Blackout, Dual Ejector, C158, Nitride

K-SPEC Enhanced AR15 Bolt- 5.56/300 Blackout, Dual Ejector, C158, Nitride

AR15 Bolt- 5.56/ 300 Blackout, C158, Nitride

BLEM AR15 Bolt- 5.56/ 300 Blackout, Nickel Boron

AR15 Bolt- 5.56/ 300 Blackout, Nickel Boron

BLEM AR15 Bolt- 5.56/ 300 Blackout, Chrome

AR15 Bolt- 5.56/ 300 Blackout, Chrome

K-SPEC Left Hand AR15 Bolt, 5.56/ 300 Blackout, Dual Ejector

K-SPEC Enhanced AR15 Bolt- 5.56/ 300 Blackout, Dual Ejector

Hex Pattern AR15 Carrier, Nitride

Left Hand K-SPEC Enhanced AR15 Carrier, Side Vents, Slotted Carrier Rails, Nitride

K-SPEC Enhanced AR15 Carrier- Side Vents, Slotted Carrier Rails, Nitride

K-SPEC Enhanced AR15 Bolt Carrier, Left Hand, Slotted Carrier Rails, Downward Vents, Nitride

K-SPEC Enhanced AR15 Carrier- Downward Vents

KAK FIELD REPAIR KIT 5.56