AR15 Lower Parts Kit Includes 1 bolt catch 1 magazine catch 1 pivot pin 1 takedown pin 1 magazine catch spring 2 trigger pins 1 buffer retainer 1 magazine release button 1 bolt catch spring 1 buffer retainer spring 1 selector hard detent 1 selector soft detent 2 take downpivot detents 1 bolt catch plunger 1 bolt catch screw 1 selector detent spring 1 receiver pivot detent spring 1 take down detent spring 1 safety selector assembly 1 long paddle 1 short paddle 1 tumbler and 2 screws. safety selector assembly only available in black with Gun builders kit.
STOCK NOTICE: This item is NOT marked "In Stock". We will contact you within 12-24 hours by email if your order is on backorder with our distributor and will take longer than the 5-7 business days it takes us to ship out. Please do not order if you need this item shipped immediately.