New Product: Brownells BRN-180S™ Upper Receiver
This video introduces the new Brownells BRN-180S™ upper receiver, a short-barreled variant of the acclaimed BRN-180™. Featuring a 10.5" barrel, it's designed for AR pistol or SBR builds. A key feature is its adjustable gas system, allowing for easy switching between suppressed ('S') and unsuppressed ('U') operation, developed in collaboration with Primary Weapon Systems (PWS) and FM Products. The video also includes a brief overview and disassembly of the AR-180 operating system.









