引用:
原帖由 SR16-MRE 於 29-1-2010 23:16 發表
C Hing
咁有冇人會用條14吋內管裝落條10.5吋CQBR前膽,再加silencer
i saw one before, 4 inch silencer .
but need sure your 外管 is 10.5 inch.
it is because the one i saw 外管is not enough 10.5 inch.
he need put two O'ring to make sure can cover the 內管