Smart Parts barrels are machined from the finest aircraft grade aluminum, and treated with our trademark hard anodized PTFE impregnated finish for an interior surface that is smooth as glass with the lowest possible friction coefficient.

Smart Parts barrels are machined from the finest aircraft grade aluminum, and treated with our trademark hard anodized PTFE impregnated finish for an interior surface that is smooth as glass with the lowest possible friction coefficient.

Boremaster kit: 8 inserts and transport case. Not included: Back + Front

Boremaster kit: 8 inserts and transport case. Not included: Back + Front

Standard Black Aluminum Freak back. For most marker types.

The Freak front is available in two styles, five lengths and six colors.

The Tactical Front for Freak Barrel Backs brings bore to paint matching performance to the scenario realm.

Will the paint fit?

This insert was designed exclusively for reballs.