Lantac M-SPEC BCG .223/5.56mm NiB – Enhanced Performance

Description

Upgrade your AR15 with the Lantac M-SPEC BCG .223/5.56mm NiB, a top-tier bolt carrier group designed for enhanced performance. This precision-machined BCG meets military specifications while incorporating key upgrades to elevate its functionality. Crafted from durable 8620 steel, the full-auto style carrier features Nickel Boron (NiB) coating for superior corrosion resistance and lubricity. The bolt is made from Carpenter 158 or 9310 steel, ensuring reliability through rigorous shot peening and hard turning processes. With the inclusion of a Lantac CP-R360 domed head cam pin, this BCG minimizes friction and wear, allowing your firearm to operate smoothly. Ideal for those seeking quality without breaking the bank, the Lantac M-SPEC BCG is your go-to choice for dependable AR15 performance.