Fx impact mk2

[fredy49]

Every time I shot the gun, I feel air coming out off magazine any help please

 

[uskleinch]

Barrel orings may be wore out

 

[bigHUN]

Barrel oring or the Valve Rod oring ?

 

[MongooseV8]

Check/replace the three o-rings on the brass transferport. 2 outside and a smaller breech seal inside.

 

[Mustardbisuit]

Yep what they said!

 

[jking]

My MKII was doing that a few weeks ago. Actually, had a little sting on the cheek from the blast of air. Turned out to be the probe/inlet o-ring. Although it looked fine it had several thousand rounds through it so it was time.