I placed a TKO Muzzle Brake on my Benjamin Discovery according to directions and made sure that the muzzle brake was flush with the air tube nozzle. This has made it impossible for me to use my PCP Air pump in order to charge my rifle without removing the muzzle brake.
Can anybody think of a solution that will allow me to charge my rifle without removing my muzzle brake? It's incredibly inconvenient and I'm pretty sure my muzzle brake is stuck on because many attempts made to remove it have been unsuccessful. Yes I remembered to losen the screws.
Just read your problem with filling your Disco. Not sure why your having the problem, as I have Two of the TKO's on my wife & I's Discos, and Not experiencing any issue with filling, whatsoever. I assume by now, that you've probably solved your problem, as the post date for this was last July ???