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Henry Repeating Arms Company Big Boy All-Weather Side Gate 20" .357 Mag 10 Rounds
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SKU: H012GMAW-619835200372
Overview
Built for hunters who want a lever-action rifle suited to changing weather and practical field use, this model combines a side loading gate with a removable tube magazine for flexible loading at the range or in camp. The hard chrome plating on the barrel, receiver, lever, and magazine is paired with moisture-resistant stained hardwood furniture, giving the rifle a straightforward, weather-conscious setup without unnecessary complexity. Chambered in .357 Magnum and also accepting .38 Special, it offers a 10-round capacity, a 20" barrel, and adjustable semi-buckhorn sights with a brass bead front for traditional aiming. Drilled and tapped for scope mounting, it can be kept simple or configured with optics depending on the hunt.
Why Hunters Choose the Henry Repeating Arms
Hard Chrome
Plating on barrel, receiver, lever,
Side Loading
Gate allows easy topping off
Accepts .357
Magnum and .38 Special ammunition
Adjustable Semi-buckhorn
Diamond insert and brass bead
Drilled Tapped
For scope mount
Key Features
- Lever-action rifle chambered in .357 Magnum; also accepts .38 Special.
- 10-round capacity with side loading gate for topping off.
- 20-inch round hard chrome-plated steel barrel with 1:16 twist.
- Hard chrome plating on barrel, receiver, lever, and magazine.
- Adjustable semi-buckhorn rear sight with diamond insert and brass bead front sight.
- Stained hardwood furniture with moisture-resistant coating.
- Drilled and tapped for scope mount; includes removable tube magazine.
Best Used For
- Hunters wanting a lever-action rifle for small-game hunting with .357 Magnum or .38 Special
- Outdoor users needing a rifle with hard chrome plating for harsh-weather conditions
- Shooters who prefer side loading gate convenience for topping off in the field
- Hunters wanting adjustable iron sights and scope-mount readiness
- Users who value a 10-round lever rifle with traditional hardwood furniture
Specifications
| Action | Lever-Action |
|---|---|
| Barrel Length | 20" |
| Barrel Type | Round |
| Blade Finish | Hard Chrome Plating |
| Caliber | .357 Magnum (also accepts .38 Special) |
| Capacity | 10 Rounds |
| Drilled And Tapped For Scope Mount | Yes |
| Furniture | Stained Hardwood with Moisture-Resistant Coating |
| Length Of Pull | 14" |
| Material | Hard Chrome Plated Steel |
| Overall Length | 37.5 in |
| Removable Tube Magazine | Yes |
| Side Loading Gate | Yes |
| Sights | Adjustable Semi-Buckhorn Rear Sight with Diamond Insert, Brass Bead Front Sight |
| Twist | 1:16 |
| Weight | 112 oz |
Pros
- Hard chrome plating on barrel, receiver, lever, and magazine for added durability
- Side loading gate allows easy topping off without removing the magazine
- Accepts .357 Magnum and .38 Special ammunition
- Adjustable semi-buckhorn rear sight with diamond insert and brass bead front sight
- Drilled and tapped for scope mount
- Stained hardwood furniture includes a moisture-resistant coating
Considerations & Trade-offs
- Chambered in .357 Magnum and also accepts .38 Special, so ammunition selection should be matched to the intended use and load preference.
- The 10-round capacity may be more than needed for some hunting applications, but it also adds length and weight compared with lower-capacity rifles.
- At 37.5" overall length with a 20" barrel, it is a full-size lever gun that may feel less compact in tight brush or confined transport.
- The rifle is drilled and tapped for a scope mount, but optics are not included, so adding a scope requires separate setup and mounting choices.
Suggested Comparisons
- Lever-action rifles
- Small game hunting rifles
- Side-gate rifles
- Scoped hunting rifles
Suggested Accessories
- Gun cleaning kit
- Scope mount
- Rifle sling
- Soft rifle case
Frequently Asked Questions
What cartridges does this rifle accept?
It is chambered in .357 Magnum and also accepts .38 Special.
How many rounds does the Big Boy All-Weather Side Gate hold?
The listed capacity is 10 rounds.
What loading options does it offer?
It has a side loading gate for topping off the rifle, and it also comes with a removable tube magazine.
Is it set up for optics?
Yes. The rifle is drilled and tapped for scope mount.
What sighting system comes on the rifle?
It comes with an adjustable semi-buckhorn rear sight with diamond insert and a brass bead front sight.