for thise who need a competent person to thread a bbl with the correct leade in and out..
chris @ aquila firearms
http://www.aquilafirearms.com/
kkf "Kurts Kustom Firearms"
http://www.kurtskustomfirearms.citymax.com/page/page/8932.htm
patriot arms "they handle a few major suppressor mfg's inhouse work"
http://www.patriotarmsinc.com/
TROS USA "they also have a ton of adapters if you need one"
http://www.trosusa.com/
gemtech "a manufacturer but do great threading work
http://www.gem-tech.com/
hope this helps!
chris @ aquila firearms
http://www.aquilafirearms.com/
kkf "Kurts Kustom Firearms"
http://www.kurtskustomfirearms.citymax.com/page/page/8932.htm
patriot arms "they handle a few major suppressor mfg's inhouse work"
http://www.patriotarmsinc.com/
TROS USA "they also have a ton of adapters if you need one"
http://www.trosusa.com/
gemtech "a manufacturer but do great threading work
http://www.gem-tech.com/
hope this helps!