Windham Weaponry PKFRK Field Repair Kit AR-15, M16 Rifle

This Kit is designed to provide every part you would need to keep your rifle fully functional in the field - the perfect emergency selection to stow in your rifle case! All are top quality Windham Weaponry parts including: an M16 firing pin, a firing pin retaining pin, bolt cam pin, extractor parts - cartridge, pin, spring, spring insert and O-Ring, a set of 3 bolt gas rings, hammer and trigger springs, disconnecter spring, hammer and trigger pins, a front sight post (.04" tall), A1/A2 front sight adjusting tool and a CP-02 chamber plug/safety tool.