bb barrel

[afv]

Howdoo,
i've just disemboweled a tiger turret and cut the middle piece out of the outer barrel to fit the extension, can anyone tell me if i need to replace the inner alloy tube or will the bb ball still fire out ok, there is a lip in the outer barrel at the muzzle brake and when the extension 's fitted the alloy tube will be about 3/4" short of the lip ( i think it's supposed to butt up against it ), if it needs replacing where do you get them

regards  Jack.

[tankmad]

To be on the safe side fit a longer insert you can get it at B&Q .
Stevie

[Woz]

Take some BB's to B&Q and try them in some of the 8mm Aluminium tubes. They sell two types of ali tube but the BB's will onlly fit down one.