Black Rain BRO Lower Parts Kit with Drop-In Trigger AR Style .223/5.

Black Rain's Lower Parts Kit includes a buffer retainer and spring, trigger gruad and roll pin, selector, bolt catch spring/retainer/catch/and roll pin, mag catch and spring, mag button, two (2) of each take down pivot pin springs and detents, pivot pin, Mil-Spec disconnector, Mil-Spec trigger and spring, grip screw, star washer, selector spring and detent, two (2) trigger and hammer pins, take down pin, disconnector spring, hammer spring, and Mil-Spec hammer.

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• Type : Lower Parts Kit
• Model : AR Style
• Dimensions : .223/5.56
• Material : Various
• Trigger : 3.5 lb
• Finish : Black