The Birchwood Casey AR Bench Block (brand part no. ARBENCH-BLOCK) is a gray bench fixture specially designed to hold an AR15 upper receiver, lower receiver, bolt carrier group, front sight, and charging handle for easy access to dowel pins. Made by Birchwood Casey, the soft-jaw design won’t scratch the receiver, and it’s solvent-safe so it won’t fade, warp, or crack when exposed to common gun cleaning chemicals. It clamps into a bench vise for stable assembly, cleaning, or repair work.

Key Specifications

• It’s shaped to hold the upper receiver, lower receiver, bolt carrier group, front sight, and charging handle individually.
• The soft-jaw design won’t scratch or mar the receiver finish the way bare vise jaws would.
• It’s solvent-safe, resisting fading, warping, or cracking from common gun cleaning chemicals.
• A built-in magnet holds pins and small parts so they don’t roll off the bench mid-project.
• It’s designed to clamp into a standard bench vise for stable assembly, cleaning, or repair access.

Frequently Asked Questions

Will this block work with an AR10 or only AR15 parts? It’s shaped specifically for AR-15 or equivalent-size components; check dimensions if you’re working with the larger AR10 platform.

Is the soft-jaw material safe to use with bore solvents nearby? Yes, it’s built to be solvent-safe so common gun cleaning chemicals won’t degrade the material.

Buy the Birchwood Casey AR-15 Bench Block

Whether you’re doing a full detail strip or just knocking out dowel pins, this block keeps every part positioned and protected. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more of our hunting knives.