6.8mm Suppressor Alignment Gage

The Geissele Suppressor Alignment Gage is a precision steel tool designed to verify suppressor bore alignment on firearms. Manufactured from hardened steel and ground 0.002 inches under nominal bore diameter, this gage accommodates the typical variance in barrel bore specifications while maintaining exceptional accuracy. The extended 17-inch length naturally aligns the tool to the barrel bore, eliminating the need for excessively tight tolerances at the muzzle interface. The outside diameter is finished straight to within 0.001 inches, ensuring reliable performance across multiple applications. Hardened construction resists wear from powder residue and prevents burring when checking misaligned suppressors. The 9mm specification and compact 0.34-inch profile make this tool practical for standard suppressor verification work. This precision gage weighs 0.5 pounds and comes finished in black. New in stock and ready for immediate deployment in armorer or gunsmith operations.