All The Small Parts For The Classic GI Front Sight
Save time and money with these handy kits that contain the front sight post, sight detent, and spring, plus the proper adjustment tool. Available for both A1 and A2-style platforms; A1 tool also adjusts the A1-style rear sight.
Big Book Catalog, Issue:66, Page:057
SPECS: Steel, black oxide finish. Includes front sight post, detent, detent spring, and front sight tool.