Guntec USA AR-15 Builders Kit w/Ambidextrous Safety Black

Guntec USA AR-15 Builders Kit w/Ambidextrous Safety Black. This gun builders kit is a kit that has most of the small parts that go into the AR-15 rifle build. This kit has most of the small parts that go into the AR-15 rifle build. Guntec USA AR-15 Builders Kit includes many of the small parts that go into the rifle build. This Guntec USA kit is very popular among people that want to build their own rifle. It has almost everything you will need to build your AR-15 rifle except the lower receiver and bolt catch. From there you have the ability to build the lower receiver with the receiver you want and any necessary custom parts like the bolt catch plunger bolt catch pin magazine catch take down/pivot detents selector detent and even the mil-spec safety selector. In addition to the parts required for any AR-15 receiver build Guntec USA also sells the AR-15 receiver parts individually. They also have extras in case you want to buy the parts individually. Specifications for Guntec USA AR-15 Builders Kit: Manufacturer: Guntec USA Color: Black Gun Model: AR-15 Included Accessories: 1 bolt catch plunger 2 take down/pivot detents 1 selector detent 1 buffer retainer spring 1 bolt catch spring 1 receiver pivot detent spring 2 trigger pins 1 magazine catch spring 1 takedown pin 1 pivot pin 1 magazine catch 1 bolt catch 1 bolt catch pin 1 buffer retainer 1 selector detent spring 1 magazine release button 1 take down detent spring Condition: New Package Contents: Guntec USA AR-15 Builders Kit 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 detent 2 take down/pivot detents 1 bolt catch plunger 1 bolt catch pin 1 selector detent spring 1 receiver pivot detent spring 1 take down detent spring 1 mil-spec safety selector Guntec USA BUILD-KIT-AMBI: AR-15 Builders Kit w/ Ambidextrous Safety Black