Weapon skins (Halo 4)/Boltshot

From Halopedia, the Halo wiki

Icon Name Description (MCC) Unlock Requirements (Halo 4) Unlock Requirements (MCC)
Default Default Skin applied. Unlocked by default Unlocked by default
Render of the Boltshot's Piston skin.
Piston (PST) Reach Tracker H4 Rank SR Icon.pngH4 Rank 5 Icon.png Unlocked by default Customized with the PISTON skin.
Engine (ENG) Customized with the ENGINE skin. Purchase the Champions Bundle or Steel Skin Pack. Series 4, Tier 26 (Spartan Point 1)