Should You Buy A 16" AR-15?
This video from TREX ARMORY provides an expert-level analysis of the 16-inch AR-15, explaining its civilian popularity is driven by NFA regulations rather than military use. Instructor Brandon details various build configurations, including SPR, General Purpose, and Training setups, while also comparing the 16-inch barrel to other optimized lengths for different applications. The discussion highlights practical ballistics, optic compatibility, and legal advantages.













