I was looking though your diagrams for this gun and saw that you were using a full circle vortex block as opposed to the semi circular one touted by others. Just wondering if you have ever tried a semi circular vortex block.

But, great gun excellent construction kudos to you.

So i after looking at this forum for a while I've finally decided to build my first bbmg. I have a lot of the parts ready and waiting i just need to decide on a final design. I like the spring fed idea of the inline vortex style bbmg's but i also like the potentially massive ammo capacity of the T s...