[CalvinTat]

I got two issues (One minor) with two different VSR-10 G-Spec's

Both VSR-10 were set up with the following upgrade parts:

Laylax PSS10 Zero Trigger and Piston
Laylax PSS10 Cylinder Head Pro
Laylax PSS10 170% Spring (the other might be using switched over to a 150%)
Laylax PSS10 (G-spec) Barrel Spacers
Laylax PSS10 Teflon Cylinder
Laylax PSS10 Bearing Spring Guide
Laylax PSS10 6.03mm Tightbore

Parts not yet installed:

Laylax PSS10 Silent Dampers
Nine-Ball Hop-Up for VSR-10 (and other guns)

Basicly, anything you could buy for a VSR-10 was bought, with the exception of a new bolt handle.

The issue that came up was when the piston was installed, it at first would only properly cock maybe 1 out of 10 bolt pulls. Later on the O-ring itself was torn and it would no longer seal properly, and we are unable to remove the Cylinder head to replace said O-ring.

Any ideas as to what is/was causing this problem?

At first I figured it was an issue with the cylinder being installed wrong, but that is nearly impossible to do. Only other thing might be the Zero Trigger?

Does anyone have a clue as to what size to Piston's O-ring size is?

bean, on the 2nd VSR-10 G-spec (which cocks and fires fine, havn't had time to do a FPS check yet), which Silent Damper would be better to use, thin or thick?

Also interested in any inconsistencies (which Tsuru mentioned) that you personally may have encountered with the silent dampers.

Yay for VSR-10's!!