Henry Big Boy H006M .357 Mag Lever-Action Rifle, 20" Octagon Barrel, Polished Brass Receiver, 10+1
This second-generation Henry Big Boy H006M in .357 Magnum combines a 20-inch octagon blued steel barrel with a polished brass receiver and classic American walnut furniture. It is tube-loading only with a full-length magazine and removable brass inner tube, and the receiver is drilled and tapped for a scope base. Made in the United States with a Bayonne, NJ "Made in USA" barrel rollmark.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The exterior shows a few minor, superficial scratches and small blemishes from light handling.
What's Included
- Original box
Chambered in .357 Magnum, this H006M features a 10+1 capacity and a smooth lever action with a transfer-bar safety. The 1:16 twist supports a wide range of bullet weights, and the serrated hammer spur provides secure control.
The 20-inch octagon barrel is blued steel and pairs with a brass-bead front sight and a fully adjustable semi-buckhorn rear sight with a stepped elevator. This setup delivers a traditional sight picture with easy elevation adjustments.
The receiver is solid brass with a polished finish, matched by a brass buttplate and brass barrel/magazine band. Furniture is American walnut with a straight grip and no checkering, and the length of pull measures 14.25 inches.
This model is tube-loading only (no side loading gate) and uses a full-length tubular magazine with a removable brass inner tube. Ejection is to the right side, and the receiver is drilled and tapped for a scope base.
Built in the United States, this second-generation H006M carries the Bayonne, NJ "Made in USA" barrel rollmark. Manufacturer part number is H006M.

