Anderson AR-15 Bolt Carrier Group – 5.56 NATO / 300 BLK, Nitride Finish

Battle-tested, reliable, and built for budget-conscious builds 💥 — the Anderson AR‑15 Bolt Carrier Group (BCG) supports both 5.56 NATO and .300 BLK platforms with a sleek and functional nitride finish. Whether you’re building a range rig, a patrol-grade carbine, or a home-defense setup, this mil-spec BCG delivers dependable performance from day one to thousands of rounds later.

🔑 Features & Benefits:

• Dual-Caliber Compatibility – fits 5.56 NATO, .223 Rem, and .300 BLK bolts and carriers in one package

• Nitride Finish – enhances surface hardness, corrosion resistance, and ease of clean-up compared to phosphate coatings

• Mil-Spec Design – heat-treated carrier and 9310 bolt ensure strength and reliability

• Complete Kit – includes carrier, bolt, cam pin, firing pin, and retaining pin—ready to install

• High-Pressure Rated – curves and structural integrity meet or exceed mil-spec expectations for safe, suppressed, or rapid-fire use

🎯 Use Case:

Ideal for tactical or sporting rifle builds where value meets durability. This BCG is a dependable performer for carbine owners stacking range time, LEO/mil makes-budget builds, or the entry-level AR builder looking for a rock-solid foundation.