Fast, Thorough Cleaning & Protection Of High-Performance Firearms
Specially formulated, load-bearing grease lubricates and waterproofs at extreme temperatures (-50°F to +600°F) to ensure smooth, reliable functioning of all moving gun parts. Reduces friction for clean, hammer/sear release, reliable slide operation, and more. Will not harden or migrate from hot surfaces.
Big Book Catalog, Issue:70, Page:342
Sinclair, Issue:5B, Page:146