paklun

"如果唔改支槍火力既情況下，轉金屬上滑架同外管（下身依然係膠，即係原裝），對支槍有無影響？？"

No problem will be happened, don't worry

As the frame of real USP is also made of plastic

[ 本帖最後由 paklun 於 9-11-2007 13:32 編輯 ]