Selecting FREAK insert

[Thordic]

I always go for a slightly larger insert than fits the paint tightly.

A tight barrel isn't a great idea because it can easily lead to barrel breakage problems.

There are no instructions with the Freak because there is no science that says what size insert works the best with which paint. Some people prefer a tight fit, some people prefer a loose fit, and some people prefer a REALLY loose fit.

The Freak gives you the option to make sure you'll be able to get what you like with ANY paint you may shoot.

[speedyejl]

AGD did some tests on the right bore size with powder. The procedure goes as follows.

1. Coat the inside of the barrel in a powder
2. Dry fire to remove excess powder
3. Fire a ball

Now heres how you tell the size you need.
Larger: If almost or all the powder is gone
Same: If their are two main streaks of no powder (this is where the balls has the most contact at the seams)
Smaller: If you get lots of stripes from the ball bouncing around (Zebra Effect)