What spring from Zero one to make my TM VSR fire at 350FPS

[Beef]

As title i have a brand new TM VSR sniper pro. I want it to fire at 350fps as thats the site limit limit without min engagment distance. I have read the threads for full upgrades etc and will get the sears and zero trigger etc later. For now i just want to know which spring in its stock condition will get it firing at around the 350 fps mark.

I know it will eventually break something (if anybody knows what please mention that as well) but as I plan to upgrade it thats not a problem.

[Christo]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

Are you planning on a tightbore, they can increase it by up to 30 fps if you use a 6.01 barrel.

I think the best bet is a 100 spring which should give around 330 fps and a 6.03 or 04 tightbore to slightly bump up the fps.

[Beef]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

No tightbore, eventually but for now just need it firing at around 350 FPS with just a spring change.

[Apurturesci]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

http://www.zerooneairsoft.com/produc...oducts_id=3718

[Christo]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

The 110 will be more than 350 fps. If the limit is 350 exactly then I would diffinately go for the 100, if you can have some leeway then I would suggest the 110.

[Beef]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

Also how easy is the spring change on the VSR?

[Beef]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

tried the 110 spring and it was shooting at 370fps so i cut a few coils off,

[Copey]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

You want the m100 mate. I've got it in my MP5 and that shoots about 352fps

[Christo]

Re: What spring from Zero one to make my TM VSR fire at 350FPS

You want the m100 mate. I've got it in my MP5 and that shoots about 352fps

A M100 would not fit in a VSR.