The MICROJIG GR-281 Complete 3D Pushblock System ships the GR-200 advanced GRR-Ripper plus the full kit of legs, deflector, and balance support — everything a woodworker needs to start ripping safely on a table saw or router table out of the box. The patented 3D Force System holds the workpiece down, forward, and toward the fence at the same moment, so even a 1/4-inch rip stays controlled.
The GR-200 platform inside the GR-281 has a wider stance than the older GR-100, an adjustable center support that handles narrower stock, and a redesigned heel that captures the offcut without flicking it back. The yellow shell is the same engineered glass-reinforced nylon used across the GRR-Ripper line — it accepts every MICROJIG accessory (Match-Fit dado stops, GRP-11G 1/8-inch thin-rip leg, gravity heel kits, replacement parts).
MICROJIG manufactures the GR-281 system in Winter Park, Florida — Made in USA per the manufacturer’s listing. Pair this complete system with a GR-100 leading block when you’re rip-cutting an 8-foot board, or stand it next to a GR2-GO push block for jointer work to cover every cutter in the shop with the same brand.






