TSD SD700 Tightbore barrel questions

[Slowgun]

I have a TSD SD700 (I'm guessing the gun type is an M700?) and I want to put a 6.01mm tightbore barrel in it. But of course, I have some questions.

Does Madbull make a 6.01mm barrel for this? If not, which is the best one to get. I've seen EDGI and Masamune barrels on ASGI, but I can only assume that EDGI is better because of the price, and I would hate to be wrong.

Also, to determine the length of the barrel I need, do I have to take out the original and measure it, or is there common known length of M700 barrels?

[KA-BAR]

i belive its a 540mm

it takes a VSR channel cut in the TB.

riddick and seagreen make the Precision shot industries stainless steel 6.02 TB.

ask about it from them.

[Jester316]

It's 510mm long, VSR-10 type hop up cut.

I have one of the Precision Shot Industries barrels, and love it.

[jdogbigmoney]

510mm. vsr style