THE DUO BLOCK

The most versatile vise block on the market! Use the DB1015 for your AR builds and the DB945 for your pistol caliber carbine builds.

​

Designed & manufactured in NH!

​

*Patent Pending

made in usa

Just Flip It!

AR15

AR10

9

45

Get in Touch

New Hampshire, USA

info@theduoblock.com

603.529.5714