Which stock JG or Echo1 airsoft gun has the highest ROF RPS RPM

Question

I want a high ROF without upgrading

Answer 1

they are all going to have about the same rate of fire.  A 9.6 battery will push them faster.

If you are talking about the feet per second the s system and the hk416 are both over 400

I don't know, but if you are looking at numbers on airsplat you are looking at pure c**p.  I really don't notice a big difference but I think my G36 fires faster than my 416.  It has a type 3 gearbox as opposed to the type 2 in M4/M16s.  That might be the difference.

Nope, I just looked up the G3 SG1 and it has the same internals as the S System.  If it is faster it is because the S System has a stronger spring and it takes the motor longer to compress it since I know the new S have hot springs.  S system have tight battery compartments by the way.

I don't think I would be too concerned about shooting 800 BBs a minute compared to 900 as much as getting the gun I really wanted.  If it holds a 9.6 battery it will outgun an 8.4 every time.  You need a lot of ammunition though.  I would recommend the G36 with an intellect 9.6 nun chuck, but just because I own it and know it fits and holds 470.