The DYE Ultralite barrel is a popular favorite of the top pros today. The Ultralite is chosen for its all aluminum light weight advantage. It is also a very popular custom barrel because its aluminum construction offers the ability to be anodized to match any gun color. It is made with the same precision quality that you can expect from DYE as the leader in barrel manufacturing.
The Dye Ultralite 2-Piece is older, so while it may be available used and in a few cases new, it is not commonly available anymore.
Black '03 WGP Vert feed
14" Dye Ultralite barrel
PMI Perfect Drop
PMI 47ci 3K steel (heavy s.o.b.!)
Halo TSA LED backman (220 balls!)
Shocktech "bomb" 3-way
KAPP F.A.T. ram
WGP Tickler reg
PMI STS G3 VF titanium (beautiful)
12" All American barrel
same tank as above
medium to small bore, big ball works for me.
smooth bore, trusted name, quiet, light
2 piece! Actually only if you are an autococker user. scratches
About the 2 piece: The front unscrews and the back stays inm you can get it out but it isn't as easy as the old glued together version. With this I got better groupings, like 2-4 in, it quieted it down from the stock, which isn't that difficult :-) Since it is aluminum it makes it a hella lot lighter than stainless steel but a lot easier to scratch not that bad but a rough squeeg could damage the inside.
Good barrel, kinda expensive, but good for your money, I give it an 8. If you want quiet and low weight but lose some durability go for it. Not really recommended for you woods 'ballers, but your choice.