HENRY Big Boy Steel Side Gate 357 Lever Rifle H012GML
Henry Repeating Arms

HENRY Big Boy Steel Side Gate 357/38 20in 10rd Lever Rifle (H012GML)

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  • HENRY Big Boy Steel Side Gate 357/38 20in 10rd Lever Rifle (H012GML)
  • HENRY Big Boy Steel Side Gate 357/38 20in 10rd Lever Rifle (H012GML)

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  • Brass Bead Front Sight
  • Adjustable Semi-Buckhorn Rear Sight
  • Steel Receiver
  • Transfer Bar Safety

These Side Gate models come in .357 Mag/.38 Special, .44 Mag/.44 Special, and .45 Colt, with either a standard 20" round barrel and regular lever, or a compact 16.5" round barrel and a large-loop lever for gloved cold-weather use and extra style points. Both models feature fine checkering on the genuine American walnut fore-end and straight-wrist stock, range-adjustable semi-buckhorn rear and brass bead front sights, an automatic in-hammer transfer bar safety, and Henry's best-of-both-worlds side loading gate and removable tube magazine configuration. Rifles hold ten rounds in the tube, and carbines hold seven.

Together with a trusty revolver in the same caliber, these rifles and carbines make the most of Cowboy Logistics, reducing the weight of the ammunition required on the trail. They fit saddle scabbards snugly, with the milder report of pistol-caliber cartridges being easier on the horse ears. The carbine makes as handy a trail partner in dense woodland undergrowth as it does in off-road vehicles and trucks.

Traditional in appearance, pistol-caliber Big Boys are drilled and tapped for optic mounts for rapid target acquisition with red dots and longer reach with magnified scopes. Long barrels produce a substantial velocity increase with Magnum pistol cartridges, approaching the conventional rifle levels while offering greater tube magazine capacity and shorter lever throws thanks to shorter cases. Smooth, dependable actions and inherent accuracy of Henry barrels add up to enjoyable handling and effective performance on game and paper targets alike.

The Big Boy Steel is also available in .327 Fed Mag and .41 Mag without a side loading gate. Click Here to Learn More.

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Warranty Information

Action Lever
Caliber 357 Mag
Barrel Length 20"
Capacity 10+1
Safety Transfer Bar
Overall Length 37.50"
Weight 7 lbs
Twist 1:16"
Barrel Round
Receiver Material Steel
Sights Brass Bead Front, Adjustable Semi-Buckhorn Rear
Hand Right
Stock Finish Group Brown/Tan
Metal Finish Group Blued/Black
Left Hand Model No
Youth Model No
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Additional Information

Lever Action
Barrel Length:
.357 Mag
Right Hand
Big Boy Steel Side Gate
Product Type:
Serialized Item:
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