All direct thread adapters feature an industry standard 1.375×24 thread for use with the VOX^™ and many other silencers. The adapters are manufactured exclusively from US Origin, DFARS compliant, 6AL-4V Titanium and feature a black Cerakote finish. The adapters have spanner slots for tightening to silencers with a VOX^™ spanner wrench.

The titanium direct thread adapters weigh 1.3 oz.

1/2-28 RH (SKU EA22)
9/16-24 RH (SKU EA23)
5/8-24 RH (SKU EA21)
11/16-24 RH (SKU EA25)