Electronic Paintball Guns What Are Some Accessories And Barrels That Work Well With The Spyder Mr2 Electronic Paintball Gun?

What are some accessories and barrels that work well with the spyder mr2 electronic paintball gun? - electronic paintball guns

I am buying my first paintball gun and I like the brand Spyder MR2, but I want to know some areas, red dot sights, barrels and so on. that also work with the pistol.