Umarex lp5 carbine

[Dfritt]

I have just purchased a unmarex rp5 carbine pistol I love it what a piece of kit my other ,is a commeta 300 break barrel 11.5lb. can't believe my new one is only 8.5lb.now the help i need please,has any one got a .a tec wave moderator if so let me know what you think of it there are so many for sale. also some times when I pump load a pellet sometimes it fails to activate the co2 Is this normal or me being a novice.

[Chewy]

If this is what I think it is (pump action), then I’ve heard that you need to make sure to return the pump handle to the forward position with a reasonable amount of force. Just sliding it back to the forward position doesn’t always do the job.

[Dfritt]

Thanks for the help