引用:
原帖由 shaun.w903 於 27-1-2011 08:47 發表 
Does anyone know which brand of the battlerails can be replace the original PTW M4A1 handguard without modification? Or do I need to buy a real one?
The simplest and the easiest one will be the KAC RAS/RIS, either real or replica should directly on PTW without modification.
If you prefer to use the original delta ring, DD omega, Troy MRF-DI, MAGPUL MOE and so on will work too.
