what barrel work on a centerfeed mag?

[MCollier]

What barrels out there will work on a centerfeed automag? I know J&J Ceramic Barrels do, but are there any better barrels out there that will work on one?

[govnamac]

When you order them, you have to specify centerfeed. The normal ones won't work. JJ and smart parts both make center feed ones, but you have to specifically ask for them when you order.

[toymyster]

All Equation 'Mag barrels work with left/right and centerfeed 'Mags!!!