Weapon skins (Halo 4)/Carbine

From Halopedia, the Halo wiki

Covenant Carbine
Icon Name Description (MCC) Unlock Requirements (Halo 4) Unlock Requirements (MCC)
Default Default Skin applied. Unlocked by default Unlocked by default
Reign (RGN) Customized with the REIGN skin. Reach Rogue H4 Rank SR Icon.pngH4 Rank 5 Icon.png Unlocked by default
Locomotive (LMV) Customized with the LOCOMOTIVE skin. Purchase the Champions Bundle or Steel Skin Pack. Series 4, Tier 17 (Spartan Point 1)
H4 - Engage skin (transparent).png
Engage (ENG) Customized with the ENGAGE skin. Purchase the Storm Jackal figure from the Series 2 line of McFarlane figures for Halo 4. Series 7, Tier 85 (Spartan Point 1)