Originally Posted by James_Blond
got all excited thinking they were sterling threaded(BE raptor threads). I'd probably take a black (they have porting yes?) one if it was sterling threads. The new sterlings are spyder threaded. You may want to change the title to spyder threaded sterling barrels or something.
i think you have it backwards.
this is STERLING thread, its just over 2" in length from end of the barrel to the oring groove
SPYDER thread is just over 1.25" in length
these STERLING barrels did not come close to screwing into my Spyder Victor2 Pump