The Henry Big Boy All-Weather in .357 Magnum is a rugged, corrosion-resistant lever-action rifle built to perform flawlessly in the harshest hunting conditions — rain, snow, and everything in between.
- Hard chrome-plated barrel, receiver, lever, and magazine for maximum rust resistance
- 20-inch round barrel delivers long sight radius and optimal .357 Magnum ballistics
- Side loading gate allows rapid magazine top-off without interrupting your hunt
- Retains tube loading system for safely unloading without cycling rounds through the action
- Moisture-resistant industrial-grade coating protects the hardwood fore-end and straight-wrist stock
- Chambered in versatile .357 Magnum, also compatible with .38 Special ammunition
Who This Is For
The Henry Big Boy All-Weather .357 Magnum is ideal for hunters, backcountry guides, and outdoorsmen who need a dependable lever-action rifle that won't quit when the weather turns ugly. It's equally well-suited for ranchers looking for a reliable predator and pest-control rifle, or for shooters who want a classically styled, low-maintenance firearm capable of handling both .357 Magnum and .38 Special loads with ease.
Specifications
| Brand | Henry Repeating Arms |
|---|---|
| Model | Big Boy All-Weather |
| SKU / Model # | H012GMAW |
| Caliber | .357 Magnum / .38 Special |
| Action | Lever Action |
| Barrel Length | 20 inches |
| Barrel Profile | Round |
| Finish | Hard Chrome (metal); Moisture-Resistant Coating (stock) |
| Stock | American Hardwood, Straight-Wrist |
| Magazine | Tubular, Side Loading Gate |
| Capacity | 10+1 (.357 Mag) |
| Overall Length | 38.5 inches |
| Weight | 8.68 lbs |
| Country of Origin | USA |
Frequently Asked Questions
Can this rifle shoot .38 Special ammunition in addition to .357 Magnum?
Yes. The Henry Big Boy All-Weather is chambered for .357 Magnum and is fully compatible with .38 Special cartridges, since .38 Special is the parent case of the .357 Magnum. This makes it an extremely versatile rifle — you can practice affordably with milder .38 Special loads and switch to full-power .357 Magnum rounds for hunting or self-defense scenarios.
How does the side loading gate work alongside the traditional tube loading system?
The Big Boy All-Weather features both a side loading gate and the classic tubular magazine. The side gate lets you top off the magazine quickly in the field without fully unloading the rifle — ideal when you've fired a few rounds and want to replenish on the go. The tube loading system remains available for safely unloading the firearm without having to cycle each cartridge through the action, which is a significant safety advantage over gate-only designs.
What makes the All-Weather finish different from a standard blued Henry lever-action?
Unlike traditional blued steel, the All-Weather model features hard chrome plating on all major metal components — the barrel, receiver, lever, and magazine — providing superior resistance to rust, corrosion, and surface wear. The hardwood stock receives an industrial-grade moisture-resistant coating rather than a standard oil or lacquer finish. Together, these upgrades make the All-Weather significantly more suitable for prolonged exposure to rain, humidity, snow, and salt air compared to a conventional blued-and-oiled rifle.