Hi,
I picked up one of those chiappa m4-22 GEN II Pro uppers that Tenda had on sale. I want to put a different handguard on it does anyone know how to remove the flash hider from the barrel? It's not the a2 style flash hider from the older series that used the set screw and the flash hider is completely round so I can't use a wrench. I've tried google and youtube but I'm having a hard time finding any info on the Gen II Pro version I can find lots of information on the upper with the FSB but not the one with the quadrail.
Here's a picture of the upper and flash hider
Not sure if this should be in black or rimfire as once it's attached to a lower it's both a black rifle and a rimfire.
I picked up one of those chiappa m4-22 GEN II Pro uppers that Tenda had on sale. I want to put a different handguard on it does anyone know how to remove the flash hider from the barrel? It's not the a2 style flash hider from the older series that used the set screw and the flash hider is completely round so I can't use a wrench. I've tried google and youtube but I'm having a hard time finding any info on the Gen II Pro version I can find lots of information on the upper with the FSB but not the one with the quadrail.
Here's a picture of the upper and flash hider

Not sure if this should be in black or rimfire as once it's attached to a lower it's both a black rifle and a rimfire.