Brownells BRN-180 Gen3 Upper Receiver 13.9 in Pinned & Welded Black

Description

Product Overview

The Brownells BRN-180 Gen3 13.9 in .223 Wylde pinned and welded complete upper receiver is built on the AR-180 short-stroke gas piston system and designed to run reliably in suppressed or unsuppressed conditions. In this configuration, a PWS flash hider is pinned and welded into place to achieve a 16 in overall length, with a .900 x 24 TPI muzzle interface for hub-style suppressor mounts.

Key Features

• AR-180 short-stroke gas piston operation for dependable cycling with a buffer-tubeless upper design approach
• Pinned and welded PWS flash hider for 16 in overall length and compatibility with .900 x 24 TPI hub mounting
• Non-reciprocating left-side charging handle with a sealed receiver slot to reduce dust and debris incursion
• Automatic ejection port cover that seals when in battery for improved internal protection
• Switchable gas system for tuning suppressed/normal/adverse operation without tools
• Full-length steel cam path to reduce wear and support longevity

A refined Gen3 BRN-180 upper that combines piston reliability with sealed controls and modern mounting interfaces—ready for your .223 Wylde AR build.