DPMS

This Ultimate Repair Kit includes an AR-15 disconnector, front pivot and takedown pin, extractor, 3 gas rings, firing and retaining pin, detent, takedown detents, trigger pin and spring, hammer pin and spring, AR firing pin, extractor pin, gas tube roll pin, ejector roll pin, rear base spring pin, trigger guard pin, bolt catch, release pin, buffer retainer spring, selector spring, ejector port cover spring, front sight, ejector spring assembly, disconnector spring, magazine catch spring.