Birchwood Casey AR-15 Upper Receiver Vise Block – Because Wrenching Shouldn’t Feel Like Surgery

When it’s time to clean, build, or upgrade your AR-15, the Birchwood Casey Upper Receiver Vise Block turns your workbench into a precision pit stop. Designed to install directly to the upper receiver of standard AR-15 rifles, it clamps securely into any vise, giving you the stability you need to torque, tweak, and tune without the drama.

Its CNC-machined construction ensures a snug, reliable fit, while the soft jaw design protects your receiver from scratches and scuffs. Snap pins lock everything in place, so you can go full torque mode without worrying about slippage. Whether you're swapping barrels, deep-cleaning after a muddy range day, or building from scratch, this block makes the job feel less like a chore and more like craftsmanship.

Perfect for gunsmiths, DIY builders, and anyone who thinks their rifle deserves a little respect during maintenance. Because when your gear’s this precise, your vise block better be too.