- For the weapon attachment from Call of Duty: Ghosts, see Chrome Lined.
- "Extended chrome lined barrel. Button rifled to improve bullet velocity."
- — Gunsmith description
The Chrome Lined barrel is a barrel attachment type new to Call of Duty: Black Ops Cold War available exclusively for Pistols. It gives increases bullet velocity at the cost of reduced aiming movement speed.
Effects[]
| Weapon | Length | Unlock Level | Stats |
|---|---|---|---|
| 1911 | 7.12" | + 100% Bullet Velocity - 25% Aim Walking Movement Speed | |
| Magnum | 7.5" | + 100% Bullet Velocity - 25% Aim Walking Movement Speed | |
| Diamatti | 7.8" | + 100% Bullet Velocity - 25% Aim Walking Movement Speed |