The Henry Big Boy Classic Lever Action Rifle in .45 Colt handles hunting, target shooting, and collecting well. The combination of polished brass, American walnut, and a traditional octagon barrel gives it a look that holds up against much more expensive rifles. 
 

Key Specifications 

• Model: Big Boy H006C 
• Caliber: .45 Colt 
• Action Type: Lever Action 
• Capacity: 10 Rounds 
• Barrel Length: 20 inches 
• Overall Length: 38.5 inches 
• Weight: 8.68 lbs (139.2 oz) 
• Receiver Finish: Polished Hardened Brass 
• Stock Material: American Walnut 
   

Features 

 
The lever action cycles smoothly and holds up over repeated use. The polished hardened brass receiver adds to the durability and is a large part of why the rifle looks the way it does. The octagon barrel profile is classic and does contribute to accuracy. 
 
Sights are fully adjustable, a semi-buckhorn rear paired with a brass bead front, so dialing in for different distances is straightforward. A transfer bar safety guards against accidental discharge. The stock is American walnut, stained to bring out the grain, and comfortable through extended sessions. The receiver is drilled and tapped for scope mounts if you want to go that route.

The Henry Big Boy .45 Colt draws consistent praise for its classic look. The walnut stock and brass hardware tend to win people over immediately, and it shows up regularly in collector discussions for that reason.

Build quality is a recurring positive. Most owners describe it as solid and well-fitted, which gives confidence in long-term durability. The lever action gets good marks too: it cycles smoothly and the rifle handles comfortably for a wide range of shooters.

Accuracy is generally well-regarded at moderate distances, and the .45 Colt chambering resonates with users who appreciate the cartridge's history and its usefulness for hunting larger game.

Weight is the most common complaint. At 8.68 lbs it's on the heavier side, and carrying it over long distances can wear on you. Pricing comes up as well; some buyers feel it sits high compared to competing lever-action options, though others consider the craftsmanship fair justification. Aftermarket customization options are limited relative to more modern platforms.