So I decided to get the Trinity kit from anythingxtreme.com and now I don't know what the different colors mean. No where on the package does it say what's light or what's heavy. Does anyone have any idea about which one is which?

I know the RED is the strongest. Next is the GOLD. I do not remember which is next between the PURPLE or BLUE. But you probably are needing the RED one anyway.

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Thanks. I had a feeling the red was the strongest.

I have the trinity ones they are nice, I think the madman ones just have a sear and a trigger spring too, but I hear they dont even fit in the a-5 trigger, only a 98, correct me if I'm wrong.

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I use the Trinity. I think they are all pretty much the same. Use ebay or wherever you can find them the cheapest.

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"A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort." - Herm Albright

It goes Red, gold, blue, and purple in order of strongest to weakest.

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I went with the Red spring from my BT spring kit. Works great, and was easy to install ( not like anything is really hard to install on a tippmann...) I also put a bit of thread tape on my v screw to keep it snug. I have mine about 3/4 of the way in keeps me about 270 with my hpa tank.

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I have the kit, Red is high velocity, then yellow if meduim high, then blue is meduim low, and purple is low..... Ihave the low in mine, beacuse its winter... I had nothing but bad luck with my flatty and the high velocity one..

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really mine seems to love it...hmmmmm

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Well I shot today with the Red spring in. I had to go with the strongest since I lost my velocity adjustment screw at Battle of the Bulge. It shot really well with the new spring. It was great. I'm sure once I get my new screw, I wont have any more problems with my velocity. Now all I have to do is deal with the breakages.