Not really, in fact, many players use the Dye backs and a Proto tip.
There are a lot of differences between the 2 markers. The ASAs are different, barrels, bodies, and feednecks. The main difference is the bolt systems. Planet Eclipse uses an open bolt system while Dye uses a spool valve.
This is the newest in Dye markers. The bolt system is the same to a proto rail, though the barrel, ASA, and bodies are different. The NT has a price around $1500
Proto is a division of Dye, much like Chevrolet is a division of GM.
The only true difference is the price tag. The milling, porting, and size are all the same.
The threads are autococker threads. All proto and dye guns have autococker threads.
One will dye your hair blonde and one will dye your hair brown.
They are very similar (as Dye owns Proto), but the Dye UL is much lighter and offers slightly better accuracy. accuracy is determined by paint to bore match and paint quality, depending on the paint you use the proto could very well be more accurate, as for the two barrels the UL is not much lighter, if anything it is very minimal and i have yet to see that anything besides the logo and a little of the outward shape is different between these barrels
use floursescent markers
Proto paintball is the sister company of Dye Precision. Their gear is extremely similar to Dye products and is targeted to new players just getting involved in paintball who do not have large budgets. However, you will see Proto gear being used throughout all levels of recreational and competitive paintball.
yes, also has a couple other modes
Yes, it does.