M-4 A2 Entry Level 1/9 Upper 16"

M-4 A2 4150 Chrome Lined Upper 16"

M-4 A2 4150 QPQ Upper 16"

5.56 A2 Pencil Lightweight Upper Triangle HG 1/7 QPQ

5.56 M-16 H-Bar A2 Style Upper 1/9

11.5 5.56 1/7 CL A2 SBR Pistol Upper

5.56 16" Mid Length Gas A2 Chrome Lined

A2 10.5" SBR and Pistol Upper 1/7 Chrome lined (MK-18 Mod 0)

A2 10.3" SBR and Pistol Upper 1/7 Chrome lined (MK-18 Mod 0)

5.56 16" Mid Length Gas A2 QPQ

.223 Wylde M-16 H-Bar A2 Style Upper 1/8

A2 11.5 5.56 1/7 QPQ SBR Upper