KAK Industry K-SPEC Enhanced bolt carrier for 6.5 Grendel AR-15s. Features dual ejectors, side vent, sand cuts, and phosphate finish for reliable suppressed or unsuppressed operation.
The K-SPEC represents a thoughtful approach to bolt carrier design, addressing the real-world demands of modern AR-15 shooters. Whether you're running suppressed or unsuppressed, this carrier delivers the reliability you need without compromise.
The K-SPEC is engineered as a true plug-and-play solution. If you're running a suppressor, you won't need to retune your gas system or adjust your recoil spring—the carrier handles the increased back-pressure intelligently. For unsuppressed shooting, it performs with equal reliability across varying ammunition types and environmental conditions.
Designed specifically for 6.5 Grendel AR-15 platforms, the K-SPEC integrates seamlessly into your existing build without additional modifications or tuning.