Whats the bore size of the stock Infinity barrel?

[IBJanky]

I have a Dark IR3 and I was wondering what's the bore size of the Infinity barrel that it came with.

Thanks.

[Emmit]

http://www.angel-owners.com/showthread.php?s=&threadid=5059&highlight=infinity+and+bore

[CpCnCir3]

since its a step bore i dont know what the second stage is towards the end oteh barrel but the first part that the ball enters seems to be .689 to me. this is going by the similar paintball fit with the blue .689 freak insert of my old freak kit.

[Quickie]

I just did a check online to find that out for myself not too long ago. The bore size of the back is 0.687, the bore size of the front is of no matter. All acceleration occurs in the back of the barrel and the front is only a guiding section. Anyways, hope this helps.

Quickie
:microwave