Dye Boomstick Bore Sizes

KillaCaliii · 09-20-2008, 07:13 PM

i have a dye boomstick with back sizes .684(UL), .688, and .692 for my sft shocker. how many other bore sizes are there? if any. thanks

Mr Virus · 09-21-2008, 08:45 AM

To my knowledge, those are the only 3 sizes available.

RygorMortis · 09-21-2008, 12:12 PM

those are the only UL sizes, Proto does make a .690 that is virtually identical to the UL barrel and will work with a UL tip

Castro #66 · 09-21-2008, 02:00 PM

The Proto threads ARE the DYE threads. The only difference in the barrels is the back bores and external cuts.

Also, those three are not the only UL sizes. Maybe currently available brand new, but there have been many other UL back bores available. .686, .694 and I'm fairly certain I've seen a .690 at some point. They really need to make a smaller UL back, though.