other differences to the body and acc include...
A series of ridges inside the body on the g5
where it is smooth on the g4
Upgraded thumb wheel and rubber bumper to help minimize wear on the lever
Gone are the feedneck ridges and replaced with wedges...
The raps lever was beefed up
A small bumper was added to minimize wear on the raps lever
The inlet hole was slotted and moved inside the raps
Super milled out under the eye covers
New "flat" eyes ala Fx
New board layout