6.01mm Diameter 110mm Length · 6.04mm Diameter 175mm Length · 6.04mm Diameter 275mm Length.

The inner diameter of the external barrel is 9mm. Attached Image: Tube Dimension (Small).jpg. Airsoft3D. Tue, 23 Sep 2014 04:50:50 + ...

It is a 6.04mm tightbore, based on APS specifications. This inner barrel is mounted in a Bravo metal hop-up unit. The hop-up unit has been adjusted to be ...

We aligned the tightbore barrel on our measurement pad (see photo below). It measures exactly 110mm. The real question is how does this extremely short Angel ...

The inner barrel on a airsoft gun is the precision chamber that guides the BB pellet to the outside world. The end of the inner barrel with the notched hole ( ...

I have been changing the inner barrel of my gun out a lot recently to run some velocity, accuracy, and precision tests. I've learned a few tips and tricks that ...

The inner barrel is a 275mm hardened steel 6.04 tightbore barrel, which is a good ... The inner barrel, outer barrel, and rail (if it effects the barrel ...

The Echo1 Red Star IGOR has a 428mm inner barrel. From Brian at Echo1's video below, it doesn't take up the entire length of the outer barrel. Does anyone know ...

As you can see, both springs and inner barrel are good way to make adjustments to your AEG. The inner barrel is easy to change when you go from one field to ...