Big Boy rifles in “revolver” calibers established the original reputation of our centerfire models. These All-Weather versions let you hunt in the rain and the snow with no fear of creeping rust. We have further upgraded these rifles to include a side loading gate for rapid magazine top-off while retaining our original removable tube magazine for safer unloading. These slick, tough rifles come in three calibers, all with 20-inch round barrels for the long sight radius and maximum ballistic performance.
The barrel, the receiver, the lever, and the magazine are all hard chrome plated for ultimate durability in the elements. The tough moisture-resistant industrial-grade coating seals the hardwood fore-end and straight-wrist stock against rain, sleet, and snow. They fit saddle and ATV scabbards snugly, and the tough finish shrugs off moisture and abrasion. Range-adjustable semi-buckhorn rear and brass bead front sights give a high-contrast for aiming even in low light. For longer range hits, All-Weather Big Boys are drilled and tapped for optic mounts. An automatic in-hammer transfer bar safety makes them drop safe.
Paired with a trusty revolver in the same caliber, these rifles make the most of Cowboy Logistics. Long barrels produce a substantial velocity increase with Magnum pistol cartridges, edging into conventional rifle territory while offering greater tube magazine capacity and shorter lever throws thanks to shorter cases. 10+1 tube magazine capacity provides ample firepower for hunting or defense.
Smooth, dependable actions and inherent accuracy of Henry barrels add up to enjoyable handling and effective performance on game and paper targets alike. Get a rifle that’s more than a “fair-weather companion”: get a Henry All-Weather Big Boy!
Specs:
General:
| Canada Legal Classification | Non-Restricted | Action | Lever | |
| Handedness | Right | Optic Interface | Drilled and Tapped BB-RSM | |
| Rear Sight | Fully Adjustable Semi-Buckhorn w/ Diamond Insert | Front Sight | Drift Adjustable Brass Bead | |
| Grip Type | Stock Integrated Straight | Pistol Grip Cap | N/A | |
| Trigger Type | Standard | Trigger Compatiblity | Henry H012, H006 | |
| Min Trigger Pull (lbs) | ~5 | Max Trigger Pull (lbs) | ~5 | |
| Observed Trigger Pull (lbs) | ~5 | Safety | Transfer Bar | |
| Manual Safety Position | N/A | Magazine Interface | Fixed Tube | |
| Magazine Compatibility | Henry H012M, H006M | Capacity | 10 | |
| Default Length (in; mm) | 37.5; 952.5 | Min Length (in; mm) | 37.5; 952.5 | |
| Max Length (in; mm) | 37.5; 952.5 | Width (in; mm) | ~1.4; 3.5 | |
| Height (in; mm) | ~9.4; 240 | Weight (lbs; kg) | 7.00; 3.17515 | |
| Accessory Interface | Sling Stud Buttstock, Forearm Cap |
Receiver:
| Lever Throw Angle (Degrees) | ~80 | Action Size | Standard | |
| Receiver Type | H012GM | Lower Receiver Material | Steel | |
| Lower Receiver Finish | Industrial Hard Chrome Satin | Upper Receiver Material | Steel | |
| Upper Receiver Finish | Industrial Hard Chrome Satin | Stock Interfacing Mechanism | Rear Tang Screw Threaded Into Receiver | |
| Stock Interfacing Mechanism Material | Steel | Stock Interfacing Mechanism Finish | Chrome Satin | |
| Barrel Interfacing Mechanism | Direct to Receiver | Barrel Securing Mechanism | Barrel Threads | |
| Barrel Securing Mechanism Material | Steel | Barrel Securing Mechanism Finish | Chrome Plated | |
| Recoil Lug | None | Recoil Lug Material | N/A | |
| Recoil Lug Finish | N/A | Feed Type | Push | |
| Ejection | Spring Loaded, Receiver Mounted | Ejection Direction | Right | |
| Bolt Type | 1 Piece Bolt | Bolt Material | Steel | |
| Bolt Finish | Blued | Bolt Head Type | Fixed to Bolt | |
| Bolt Lock | Rear Locking Block | Operating Handle | Lever | |
| Operating Handle Material | Steel | Operating Handle Finish | Industrial Hard Chrome Satin | |
| Bolt Hold Open | None | Bolt Release | None | |
| Trigger Guard Type | Action Lever | Trigger Guard Material | Steel | |
| Trigger Guard Finish | Industrial Hard Chrome Satin | Trigger Guard Engraving | None | |
| Magazine Release Type | None | Magazine Release Position | N/A | |
| Magazine Cutoff | None | Anti-Release Magazine Lock Mechanism | Magazine Locking Notch |
Buttstock:
| Stock Type | Straight Grip | Stock Fit | Henry H012G, M (non-X); H009 (non-X), H010BG, H024 | |
| Stock Material | Hardwood | Stock Finish | Stained Black | |
| Buttpad | Rubber Solid Recoil Pad Black | Adjustable Length of Pull | No | |
| Default Length of Pull (in; cm) | 14; 35.56 | Min Length of Pull (in; cm) | 14; 35.56 | |
| Max Length of Pull (in; cm) | 14; 35.56 | Adjustable Comb | No | |
| Min Drop at Comb (in; cm) | ~0.8; 2 | Max Drop at Comb (in; cm) | ~0.8; 2 | |
| Min Drop at Heel (in; cm) | ~1; 2.5 | Max Drop at Heel (in; cm) | ~1; 2.5 | |
| Adjustable Cast | No | Adjustable Pitch | No |
Forend:
| Forend Type | Mounted to Receiver | Forend Fit | Henry H012, H009 (non-B or GCC), H010 (non-B or GCC), H018 | |
| Forend Material | Hardwood | Forend Finish | Satin w/ Industrial Chrome Satin Forend Cap |
Barrel:
| Barrel Length (mm) | 508 | Caliber Marking | .357 MAG/.38 SPL | |
| Chamber Size | Standard | Pressure Rating | Standard 357 Mag | |
| Barrel Profile | Round | Barrel Material | Steel | |
| Barrel Finish | Chrome Plated | Chamber Finish | Standard | |
| Rifling | 6 Groove | Twist Rate (in) | 1:16 | |
| Muzzle Device | None | Muzzle Thread (in) | None |
Additional Information:
| Model Number | H012GMAW |
| Distributor Item Number | 1524-0220 |
Disclaimer:
Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product
