The bench block is an essential tool for your home gunsmithing bench. There are a ton of options but making one at home is easy and inexpensive.
TFB Armorer's Bench: Complete AR15 Assembly – Lower ReceiverThe
Journal - Gunsmithing Journal
Guide] Tools for Building an AR-15
Ultimate Gunsmith Bench For The DIYer // Build Your Own Workbench
Journal - Gunsmithing Journal
New homemade reloading/gunsmithing workbench. stain or leave in
DIY Workbench: 7 Simple Steps An Official Journal Of The NRA
DIY Gunsmith Bench Block - Easy and Cheap
Magnetic Universal Gunsmith Bench Block Gun Maintenance Armorers
How to Make Your Own Bench Block: Home Gunsmithing
Smart Bench Block® – REAL AVID®
Real Avid Smart Bench Block
Best Value Gunsmith Bench Block for Glocks ?