So I guess I need to get some spacers? Are there different sizes of spacers?
I concerned with the hopup on which one to buy. Because I want this barrel http://www.airsoftatlanta.com/SearchRes ... Search.y=0
But concerned if this hop up will fit that barrel
http://www.airsoftatlanta.com/SearchRes ... Search.y=3
I 'm spending a lot of money and I want everything to fit. I don't want to get the wrong hop up and it not fit my IB barrel, also same with the spacers.
What would be the best cylinder Kit I would need to get?
Thanks,
Kevin