引用:
原帖由 SCboy 於 19-3-2010 05:39 發表 
The body of a real AR is made out of Aluminum, so as most of the Airsoft. However, there are many different types of Aluminum. For your reference, the real AR is made out of T7075 T6 Aluminum, w ...
Thanks for info. SCboy, those Taiwan made GBB model (again, it is model gun, note real) was claimed using T7075, so I wonder that why a news from US recently that TW BBS can be convert to real gun by just replace some critical parts like the bolt ......
While a 2nd hand L1A1 just selling at less than US1000 in US forum, it looks a 發燒 configured toy gun could cost much expensive than real steel
