The Henry Single Shot Rifle in .45-70 Government is a break-action single-shot chambered for a cartridge that has been dropping deer, bear, bison, and elk since 1873. At moderate ranges, up to roughly 100 yards on large game, the .45-70 delivers significant energy, and the break-action format keeps the rifle simple and reliable. 
 

Key Specifications: 

• Model Number: H015-4570 
• Action Type: Single Shot (Break Action) 
• Caliber: .45-70 Government 
• Capacity: 1 Round 
• Barrel Length: 22 inches 
• Overall Length: 37.5 inches 
• Weight: 6.83 lbs. 
• Receiver Finish: Blued Steel 
• Stock Material: American Walnut 
• Sights Front/Rear: Brass Bead / Fully Adjustable Folding Leaf 
   

Detailed Features: 

The break-open action is mechanically simple and opens cleanly for a single reload. The rebounding hammer mechanism reduces the risk of accidental discharge when the gun is carried with the hammer down. Adjustable folding leaf rear sight combined with brass bead front sight covers most hunting ranges and can be tailored to specific loads. 
 
The American walnut stock has a 14-inch length of pull and is checkered at the grip and forend. Blued steel receiver and barrel finish. The gun is drilled and tapped for scope mounting if iron sights aren't the preference. 
 

Target Audience: 

Dedicated hunters pursuing large or dangerous game who want a reliable single-shot in a powerful cartridge. The simplicity of the action also suits newer hunters who are learning field shooting fundamentals. 
 

Usage Scenarios: 

• Big game hunting: .45-70 is appropriate for deer, bear, hogs, moose, and elk at distances where the shooter can place a clean shot. 
• Target shooting: accurate at ranges where the .45-70's trajectory is manageable. 
• Field carry: the 22-inch barrel and 6.83-lb weight make it reasonable to carry through varied terrain.

The Henry H015-4570 draws steady enthusiasm from hunters and traditional-rifle fans alike.

Craftsmanship is the first thing most owners mention. The blued steel finish and walnut stock construction are solid, and Henry's quality control on this platform is consistently praised. The break-open design gets credit for being easy to operate in the field, particularly for loading and visual chamber inspection. Accuracy with the 22-inch barrel is reported as good by most owners at practical hunting distances.

Recoil is the most common practical topic. The .45-70 Government produces substantial recoil, and opinions vary on how manageable it is. Most experienced shooters find it acceptable, while newcomers to the cartridge note it requires some getting used to. Weight at 6.83 lbs also comes up for long-distance carries, though most consider it a reasonable trade-off for the stability it provides during shooting. Henry's customer service gets positive mentions when it comes up.