Barrel Spacers

Barrel spacers stabilize the inner barrel inside the outer barrel of an airsoft gun. Their purpose is to keep the inner barrel properly centered and prevent movement or vibration during firing.

Even small amounts of inner barrel movement can affect the BB’s trajectory. Barrel spacers help keep the inner barrel aligned and reduce vibration, which improves shot consistency and accuracy.

Most spacers are made from rubber, polymer or CNC-machined materials, and are positioned along the length of the outer barrel to support the inner barrel. Many designs also include O-rings or damping elements that reduce vibration and help maintain stability during firing.

Barrel spacers are commonly used when:

installing a precision inner barrel
using longer inner barrel setups
improving shot consistency

In this category you will find barrel spacers for different airsoft guns, designed to help stabilize the inner barrel and improve overall shooting consistency.