The Odin Works AR9 Lower Vise Block Insert (brand part no. OT-LVB-9) is the AR9-specific insert that adapts Odin Works’ Gen 2 Combo Vise Block to pistol-caliber AR builds. Made by Odin Works, it lets an AR9 owner use the same combo block already set up for AR15 or AR10 work, rather than buying a separate dedicated fixture. It’s a simple accessory that extends the value of a vise block you may already own.

Key Specifications

• It’s built to fit the AR9 lower receiver specifically, matching that platform’s different geometry.
• It’s designed to work with the Odin Works Gen 2 Combo Vise Block, so no separate vise fixture is needed.
• Odin Works offers matching inserts for AR-15 and AR-10 as well, letting one combo block cover all three platforms.

Frequently Asked Questions

Does this insert work with any vise block, or only Odin Works’ own? It’s designed specifically to work with the Odin Works Gen 2 Combo Vise Block.

Do I still need a bench vise in addition to this insert? Yes, the insert and combo block together clamp into a standard bench vise you provide.

Buy the Odin Works AR9 Lower Vise Block Insert

If you’ve already got the Gen 2 combo block, this insert is the cheap way to add AR9 coverage. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see the rest of our gunsmithing tools.