Lyman X-Block Gunsmith Bench Block Overview

The Lyman X-Block Gunsmith Bench Block (SKU: LY-XBGBB) is a highly durable, specialized workshop tool engineered to assist Australian shooters, hobbyists, and professional armorers in safely maintaining firearms. Featuring a generous 5-inch (12.7 cm) diameter, this block provides a stable, low-profile base that prevents tipping when driving pins out of receiver frames, slides, or barrels. Built with a tough, non-marring polymer core and wrapped in a soft, high-traction outer overmold, it protects delicate firearm finishes while remaining firmly planted on your workbench during heavy impact. This completely mechanical hand tool requires no electrical power, making it fully compliant with Australian retail standards for workshop hand tools.

Key Features of the Lyman X-Block

• Dual-Slot Face Design: Features a dedicated "V" slot and a rounded slot running across the face, allowing users to securely cradle cylindrical components such as pistol barrels, slides, and rifle receivers.
• Non-Marring and Non-Slip Construction: Constructed from a robust polymer core that will not scratch gun metals, surrounded by a soft, orange outer overmold that prevents the block from sliding on the bench.
• Integrated Magnetic Backing: A built-in magnet molded into the underside of the block catches pins, small springs, and detents as they are punched through, preventing them from rolling away and getting lost.
• Multi-Hole Configuration: Engineered with multiple pass-through holes of varying sizes to accommodate different pin locations across various firearm platforms.
• Stable Footprint: The 12.7 cm diameter ensures a secure, flat surface that absorbs hammer blows without rocking or tipping.

Product Specifications

• Brand: Lyman
• Model/SKU: LY-XBGBB (also associated with manufacturer part numbers 04078 and 04079)
• Diameter: 5 inches (12.7 cm)
• Weight: Approximately 290 grams (0.640 lbs) shipping weight
• Material: Non-marring polymer core with a soft, non-slip overmold
• Color: Grey and Orange
• Power Requirements: None (fully manual, non-powered mechanical hand tool)
• Compatibility: Universal design for pistols, rifles, and shotguns

Who the Lyman X-Block is For

The Lyman X-Block is designed for Australian firearms owners, DIY gunsmiths, and professional armorers who require a reliable method for detail-stripping pistols, rifles, and shotguns. Whether you are performing routine maintenance on a handgun slide, installing aftermarket triggers on a rifle receiver, or driving stubborn pins out of a shotgun action, this bench block provides the stability and protection needed to prevent damage to your firearms. It is an essential addition to any Australian gun maintenance bench, offering a practical, non-slip solution for safely managing small, easily lost components during disassembly.