Great choice for custom AR-15 rifle/pistol build
Fits any standard AR-15 upper
Durable and lightweight Aluminum
CBC has the AR-15 upper parts you need. Our AR-15 upper parts are backed by our Lifetime Warranty – if any CBC AR-15 upper receiver or upper receiver part becomes defective, we will repair or replace it at no charge. Get your AR-15 upper receivers at CBC today and save with free shipping on eligible products!