If you’re looking to take your firearm to the next level, we’ve got something that will make you jump for joy – the Centurion Arms C4 Bolt Carrier Group! This bad boy is not your ordinary bolt carrier group – it’s crafted with top-of-the-line mil-spec Carpenter No. 158, heat-treated, and precision-machined to perfection. Plus, it’s HP/MPI tested and marked to give you ultimate confidence in your weapon system. And guess what? We’re feeling extra generous today, which is why we’re offering a whopping 20% OFF on the Centurion Arms C4 Bolt Carrier Group – making it a total steal! So, what are you waiting for?