We mk 12 mod 1 gbb

[Krayzee]

Hiya,
This will be my first project. Im planning on building a MK 12 MOD 1 using a WE M16 as a base.
Im planning on keeping the full M16 stock and stock grip. My problem is I have no Idea of what make of RIS rail system, scope (Telescopic), gas block or bipod to get. Also and help on extra bits to fit the RIS, scope ect. Any help would be greatly appreciated.

Many Thanks.