Special Operations Training Academy AR-15/M16 Pivot Pin Installation Tool

Compact tool makes the tricky process of installing the pivot pin fast and easy by eliminating the need to apply pressure from two different planes while guiding the pin into the ears of the lower receiver. Puts an end to accidentally launching the spring and detent across the room while installing the pivot pin. Precision machined aluminum block and steel retaining pin fit between the pivot pin ears of the lower receiver to allow easy insertion of the pivot pin detent spring and detent, then keeps them in place while inserting the pivot pin. So simple, we wonder why nobody thought of this years ago! Mfg: Special Operations Train Acade SPECS: Aluminum body, hardcoat anodized, red. Hardened steel retaining pin.