Tippmann 98 custom A.C.T.
JJ 16 inch barrel
I dont know
Cheap (In both ways)
Dont break (except for in barrel) some werent round dimple easy.
I got saw these for 7$ and i was like what the heck ill get em. So i went home had them for a while (only about 2-3 weeks in the case) i didnt like them i found out some werent round and alot were dimpled and chopped really easy their cheap but in both ways poor quality.