Henry Repeating Arms Supreme 300blk 16.5" 10-Round Bolt-Action Rifle

The Henry Repeating Arms Supreme 300 Blackout 16.5" bolt-action rifle represents a purpose-built platform engineered for precision shooters, tactical professionals, and law enforcement personnel who demand reliability in specialized ammunition applications. Chambered in .300 Blackout—a cartridge specifically designed for suppressed fire and subsonic performance—this rifle bridges the gap between AR-15 modularity and the mechanical simplicity of traditional bolt-action design. The 16.5" threaded barrel enables seamless suppressor integration while maintaining effective downrange velocity for both supersonic and subsonic loads, making it an ideal choice for precision work in noise-sensitive training environments or field operations.

Built on Henry's proven bolt-action platform, the Supreme delivers mechanical accuracy through controlled lock-up and minimal receiver flex—critical factors when running subsonic ammunition where velocity variance directly impacts impact consistency. The threaded muzzle (standard 1/2x28 pitch for .300 Blackout) allows for quick-detach or permanently affixed suppressors without compromise to barrel harmonics. At 10.19 lbs, the rifle maintains a lightweight profile suitable for tactical carry and vehicle operation while remaining substantial enough to manage recoil impulse across the .300 Blackout's velocity spectrum. The 10-round capacity positions this rifle as a serious tool for close-to-medium-range engagements where magazine capacity balances with barrel length and overall package size.

Law enforcement tactical units, military designated marksmen, and civilian precision rifle competitors benefit most from this platform's inherent accuracy and suppressor-ready design. The bolt-action mechanism eliminates the short-stroke piston complexity of semi-automatic .300 Blackout rifles, reducing maintenance intervals and potential reliability variables in field conditions. Installation of aftermarket optics mounts, tactical stocks, and specialized grips integrates seamlessly on standard Picatinny rail systems, allowing shooters to tailor the rifle to specific mission requirements. Whether configured for subsonic suppressed work or supersonic hunting applications, the Henry Supreme 300 Blackout serves as a versatile, combat-proven rifle for professional and serious civilian operators.