POF-USA Factory 2171 Constable .300 Blackout 10.5" 31-Round Cerakote Rifle

The Patriot Ordnance Factory 2171 Constable in 300 Blackout with 30+1 capacity and 10.50" tungsten Cerakote finish is a purpose-built platform for subsonic and supers ammunition in one of the most versatile modern rifle cartridges. This configuration balances barrel length for velocity optimization with compact handling characteristics, making it suitable for precision rifle work, tactical applications, and dedicated 300 Blackout shooters who demand consistent performance across a wide ammunition spectrum.

The 10.50" barrel length sits in the effective sweet spot for 300 Blackout performance—long enough to achieve reliable velocity from supersonic loads while remaining compact for maneuverability and transport. The tungsten Cerakote finish provides superior durability and corrosion resistance compared to standard finishes, offering protection in adverse environments and extended storage. The 30+1 capacity delivers adequate ammunition supply for training cycles, range work, and duty scenarios. Patriot Ordnance Factory (POF) maintains exacting manufacturing standards, and this Constable variant reflects careful attention to component integration and tolerances that directly impact reliability and repeatability.

This rifle is designed for operators, precision-minded shooters, and 300 Blackout specialists who value consistency and finish quality. The 300 Blackout cartridge itself has become a standard choice for intermediate-range engagements, specialized training environments, and applications where subsonic performance matters. Users of the Constable platform appreciate its accuracy potential and the flexibility to run both subsonic and supersonic ammunition without requiring adjustments or ammunition-specific tuning.

The 300 Blackout category has matured significantly as an intermediate cartridge option, offering ballistic capabilities distinct from 5.56 NATO or 7.62×39. Buyers evaluating a 300 Blackout rifle should consider their primary mission—subsonic suppressed work, supersonic precision, or dual-purpose flexibility—and the Constable's barrel length and finish quality make it well-suited to serious applications where durability and consistent performance are non-negotiable.