Brownells 1" Diameter 1/4"-18 TPI Tap for AR-15/M16 Gunsmithing

The Brownells 1" diameter tap with 1/4"-18 TPI threading is a precision gunsmithing tool designed specifically for AR-15/M16 receiver work. This professional-grade tap is engineered for creating or repairing threaded holes in aluminum receivers during builds, repairs, or modifications. Manufactured to exacting tolerances, it ensures proper thread pitch and depth for secure component installation. The tool features hardened steel construction for durability and longevity in demanding gunsmithing applications. Essential for armorers and gunsmiths working on AR-platform rifles, this tap provides the precision needed for professional-quality threading operations. Compatible with standard tap handles and machining equipment. Designed for use on 7075-T6 aluminum receivers commonly found in AR-15 and M16 platforms.