The WLA PAC-1007-10 is a complete set of pivot and takedown pins designed for AR10 and AR15 rifle platforms providing essential components for rifle assembly and maintenance.WLA PAC-1007-10 Pivot & Takedown Pin SetCompatible with AR10 and AR15 rifle platforms10-piece pack for multiple builds or replacementsPrecision-manufactured for reliable fit and functionEssential components for upper/lower receiver connectionIdeal for rifle builders gunsmiths and enthusiasts who need reliable replacement or spare pivot and takedown pins for their AR-platform firearms.