WMD NIB-X Nickel Boron BCG for 450 Bushmaster AR Builds

Upgrade your 450 Bushmaster AR with the WMD NIB-X Bolt Carrier Group — a premium BCG engineered for exceptional reliability and long-term performance. WMD Guns applies their proprietary NIB-X (Nickel Boron) coating process to deliver a BCG that is harder, slicker, and more corrosion-resistant than standard phosphate or chrome-lined alternatives. The result is smoother cycling, easier cleaning, and dependable function in virtually any environment or shooting condition.

Built to demanding specifications using best-in-class materials and industry-leading manufacturing practices, this BCG is purpose-matched for 450 Bushmaster chambered AR-platform rifles. Whether you’re heading into the field for big game season or pushing your build on the range, the WMD NIB-X BCG is built to perform when it counts.

Available now at $156.56 — shop online at deeprootsrifleco.com or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you complete your 450 Bushmaster build with confidence.