The Bravo Company BCM Complete Lower MK2 RMS Mod 0 in Black Blem is engineered for reliability and performance, making it an ideal choice for responsible gun owners and tactical enthusiasts. Designed with machined aluminum forgings from 7075 T6, this lower receiver features hardcoat anodizing (MIL-A-8625F, Type III, Class 2) for enhanced durability in demanding environments. It comes equipped with a BCM Milspec 7075 receiver extension, a staked M4 lock nut, and a USGI H buffer (1 GI tungsten, 2 steel) ensuring optimal operation. The low shelf design enables RDIAS installation and compatibility with Accuwedge, while safety markings for fire controls are clearly indicated as SAFE and SEMI. This complete lower receiver is perfect for those looking to build a dependable firearm for various applications.