Smart Parts / GOG Freak Insert .684 – Interchangeable Barrel Insert

Smart Parts / GOG Freak Insert .684 – The Heart of Your Precision Shooting

The Smart Parts / GOG Freak Insert .684 interchangeable insert is the cornerstone of the world-famous Freak barrel system. This system allows players to adapt the inner diameter of the barrel to the current size of paintballs, which can change depending on the manufacturing batch, temperature, or humidity. The .684 size is one of the most popular choices for modern tournament and recreational paintballs.

Thanks to precise manufacturing tolerances, this insert ensures that the paintball will not roll out of the barrel, nor will it be too tight. The result is a significant increase in accuracy, a more stable shot group, and better air or CO2 consumption efficiency. The surface finish is designed to be extremely smooth, reducing the risk of paint breaking inside the barrel and making cleaning during the game much easier.

The Freak system has been proven over decades on professional fields worldwide. The insert is fully compatible with all standard Freak Backs and allows for lightning-fast replacement without the need for tools. Simply unscrew the barrel front and slide the insert out.

Technical Parameters and Specifications:

• Inner Diameter (Bore): .684
• Material: High-quality hardened aluminum
• Surface Finish: Anodized for higher scratch resistance
• Compatibility: All standard Smart Parts / GOG Freak Backs
• Weight: Extremely low to maintain marker balance

Frequently Asked Questions (FAQ):

1. How do I know if the .684 insert is right for my paintballs?
Perform a simple blow test: place a paintball in the insert. The correct insert is one where the ball doesn't fall through on its own, but a light breath from your mouth slides it out. If you have to blow hard, the insert is too small.

2. Can I use this insert in any barrel?
No, this insert is designed exclusively for Freak-compatible barrels (those with a Freak Back). It cannot be used in standard one-piece barrels without the interchangeable system.

3. How should I properly maintain the insert?
After every game, we recommend removing the insert and cleaning it with a soft cloth or a barrel swab. Avoid using aggressive chemicals that could damage the smooth inner surface.

Package Contents:

• 1x Aluminum Freak Insert .684