Long Barrel.

A Long Barrel is a weapon attachment, used to help increase the effective range of a weapon. In gameplay this manifests as stronger aim magnetism and extended "red reticle range". It generally takes the form of a side-vented muzzle brake, despite its name.

Known Applicable weapons

The following weapons have been known to utilize this attachment:

• BR85N Service Rifle
• M20 SMG
• M395B DMR
• MA5D assault rifle

List of appearances

• Halo 5: Guardians (First appearance)