Kak Industry K-Spec M16 Bolt Carrier Group Chrome Ar-15 5.56 Nato

The Kak Industry K-SPEC M16 5.56x45mm NATO Bolt Carrier Group in Chrome is designed for AR-15 builds requiring precise, durable performance from a trusted rifle bolt carrier system. This chrome-finished BCG delivers smooth cycling and reliable extraction with 5.56x45mm NATO ammunition, supporting consistent follow-up shots and improved bolt longevity under demanding field and range conditions. Engineered for AR-15 platforms, it integrates seamlessly with standard upper receivers and bolt assembl