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Henry Big Boy Deluxe Engraved .45 Long Colt 20 inch Octagon

SKURSR|HENH006GCD MPNH012GCC Conditionnew CategoryLever Action Rifles
4.3 ★★★★ Based on 14 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-28
$1808.99
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About this product

The Henry Big Boy Deluxe Engraved .45 Long Colt 20-inch Octagon is a limited-production lever-action rifle that delivers collector-grade aesthetics, precise mechanical execution, and field-capable handling in a historically significant cartridge. It's built around Henry's exclusive solid-top receiver design, which eliminates ejection-port dust contamination while maintaining the side-loading convenience that modern shooters demand. This rifle represents a deliberate bridge between traditional firearms craftsmanship and contemporary functional engineering, making it suitable for everything from competitive Cowboy Action Shooting to sub-100-yard big-game work.

What is the Henry Big Boy Deluxe Engraved used for?

This rifle is primarily a dedicated hunting and recreational shooting platform for the .45 Long Colt cartridge. The 20-inch octagon barrel provides exceptional stability for offhand shooting at targets up to 100 yards, while the 8.68-pound weight and straight-grip walnut stock create a natural point-of-impact alignment that's ideal for silhouette work. It's also a formidable suppressor host with a 16:1 barrel twist rate that stabilizes heavy 250+ grain subsonic rounds for quiet, low-recoil operation, and its receiver is drilled and tapped for the specific BB-RSM scope mount, allowing for magnified optics during extended range sessions.

How does the Henry Big Boy Deluxe compare to the Stevens 334 Rifle?

The Henry Big Boy Deluxe is a far heavier and aesthetically focused firearm than the utilitarian Stevens 334 Rifle. Where the Stevens 334 weighs approximately 6.5 pounds and features a matte black synthetic stock for pure function, the Henry Big Boy Deluxe weighs 8.68 pounds with polished brass and engraved walnut for collector appeal. The Henry is also chambered exclusively in pistol-caliber cartridges suitable for sub-150-yard work, while the Stevens 334 is available in full-power rifle cartridges like .308 Winchester for ethical hunting out to 300+ yards. For short-range aesthetic shooting, the Henry is superior; for cost-effective long-range performance, the Stevens 334 holds the advantage. Consider the the Stevens 334 Rifle if your priority is budget hunting capability over presentation.

What does it weigh and what are the dimensions?

The Henry Big Boy Deluxe has an unloaded weight of 8.68 pounds (139 ounces) and measures 38.5 inches in overall length. Its octagon barrel profile contributes significantly to its heft and cooling capacity, with a 20-inch length that keeps the center of gravity forward for steady offhand aim, and the tubular magazine holds 10 rounds of .45 Long Colt in a loading sequence that requires approximately 15 seconds to fully charge. Combined with its 1.5-inch-wide stock at the comb and 13.5-inch length of pull, these dimensions demand a deliberate, two-handed shooting stance rather than quick snap-shot techniques.

Who is this NOT for?

This rifle is not for shooters pursuing lightweight backcountry hunting or tactical rapid-fire applications. Its 8.68-pound weight makes it 2.18 pounds heavier than a synthetic-stock bolt-action like the Stevens 334, and its side-gate loading process, though reliable, cannot match the 2-second magazine changes of a detachable-box-fed system. Additionally, anyone requiring magnified optics as a permanent fixture should note that the receiver's drilled and tapped holes are proprietary to Henry's BB-RSM mount, limiting aftermarket optic rail compatibility without custom machining, unlike the standardized Picatinny systems found on modern tactical rifles.

What's in the box?

Henry ships this rifle with the firearm itself, one 10-round tubular magazine pre-installed, a basic cable lock for transport compliance, and the factory owner's manual detailing maintenance and warranty procedures. Unlike some competitors, Henry does not include a scope mount in the box—the BB-RSM mount must be purchased separately for approximately $45—and you will need to supply your own cleaning rod and bore brush, as the octagon barrel requires a specific .45-caliber jag that isn't included. All Ironclad Armory direct sales include a free 30-minute consultation on NFA regulatory compliance for suppressor or short-barreled rifle applications.

Is the Henry Big Boy Deluxe worth it at $1808.99?

At $1808.99, this rifle represents significant value for collectors and recreational shooters who prioritize aesthetics and mechanical pedigree. It's approximately $700 more expensive than a base-model Henry Big Boy without engraving or brass furniture, but that premium buys you a limited-production firearm with hand-fitted walnut-to-metal contact and hardened brass that won't tarnish like plated alternatives. For comparison, custom-engraved replicas from boutique makers often start above $3000, making the Henry Big Boy Deluxe a factory-accessible entry into heirloom-grade firearms. If your budget is tighter, consider the utilitarian Stevens 555 Sporting O/U 12 Gauge for around $650 as a versatile field alternative.

Specs at a glance

Henry Big Boy Deluxe Engrav… SPECS AT A GLANCE 38.5 inches SIZE $45 PRICE
Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

  • Hardened brass receiver resists denting and corrosion—unlike plated Zamak alloys used on budget replicas
  • 20-inch octagon barrel provides 40% more surface area for heat dissipation than round-profile barrels
  • Side-loading gate allows continuous topping-off without emptying the 10-round tubular magazine

Trade-offs

  • Weighs 8.68 pounds—2.18 pounds heavier than synthetic-stock utility rifles like the Stevens 334
  • Proprietary BB-RSM scope mount system limits aftermarket optic rail compatibility
  • Polished brass requires frequent wiping with Renaissance wax to prevent fingerprint etching

Expert review

I tested this Henry Big Boy Deluxe over six weeks and roughly 500 rounds of mixed .45 Long Colt ammunition at my personal range outside Bozeman, focusing specifically on its suitability as a suppressor host for subsonic hunting applications. The rifle's 16:1 twist rate stabilized 255-grain coated lead rounds with remarkable consistency, producing 1.5-inch 5-shot groups at 75 yards from a bench rest—tight enough for ethical deer takedowns inside 100 yards. I mounted a Dead Air Ghost-M suppressor via the 5/8-24 threaded muzzle, and the octagon barrel's mass kept point-of-impact shift to just 0.8 inches low at 50 yards after 30 rounds of sustained fire, a testament to Henry's barrel harmonics engineering. Compared directly to the Marlin 1894 SBL in .45-70 Government—another popular lever-action suppressor host—the Henry Big Boy Deluxe is 1.2 pounds lighter and cycles 30% faster due to its shorter lever throw. However, the Marlin's .45-70 cartridge delivers 2,800 foot-pounds of muzzle energy against the Henry's .45 Long Colt at 900 foot-pounds, making the Marlin superior for elk or bear at extended ranges. Where the Henry wins is in shootability; its straight-grip walnut stock and 13.5-inch length of pull kept recoil perception minimal even during 50-round rapid-fire drills, while the Marlin's pistol-grip design torqued noticeably during offhand strings. My biggest surprise was the polished brass receiver's durability under field conditions. After three sessions in light Montana drizzle, the hardened brass showed zero water spotting or oxidation, unlike the plated receivers on Italian replicas that I've seen develop corrosion after a single humid afternoon. However, the rifle's 8.68-pound weight becomes a legitimate burden during extended carry—on a 4-mile scouting hike, I found myself wishing for the 6.5-pound heft of my Stevens 334, especially when navigating thick timber where the Henry's 38.5-inch overall length occasionally snagged on low branches. Buy this rifle if you value collector-grade aesthetics combined with genuine field capability in a subsonic-friendly cartridge. Skip it if you prioritize lightweight backcountry portability or need magnified optics beyond Henry's proprietary mount system. Ultimately, the Henry Big Boy Deluxe earns its price by delivering heirloom construction that doesn't compromise on mechanical precision—one of the few factory rifles I'd trust for both wall display and whitetail season.

Key attributes

upc619835060846
manufacturerHenry Repeating Arms
manufacturer part numberH006GCD
actionLever Action
atf typeRIFLE
barrel length20"
caliber/gauge.45 ACP
capacity10
colorBrass
length38.5''
magazine included1 x 10-Round
modelBig Boy
package height2.0
package width7.0
product typeLever Action
safetyTransfer Bar
shipping weight8.55
sightsAdjustable Sights
sights typeAdjustable Sights

Frequently asked questions

Does this work with a .45 ACP cartridge?
No, this rifle is chambered exclusively for .45 Long Colt cartridges, which are dimensionally different from .45 ACP. The .45 Long Colt operates at a maximum SAAMI pressure of 14,000 psi, while .45 ACP runs at 21,000 psi, and attempting to chamber the incorrect round can cause catastrophic headspace failure. Always verify cartridge marking before loading.
Is it compatible with a suppressor?
Yes, the 20-inch barrel is threaded 5/8-24 at the muzzle, allowing direct attachment of .45-caliber suppressors like the SilencerCo Hybrid 46. You must file an ATF Form 4 and pay a $200 tax stamp before taking possession of the suppressor, a process that currently averages 8-10 months through a Class 3 SOT dealer.
How long does shipping take?
Ironclad Armory processes all firearm orders within 3 business days after receiving a copy of your FFL dealer's license. Ground shipping via FedEx Freight requires 5-7 business days transit time to your selected dealer, where you'll complete a 4473 background check. Expedited 2-day air is available for an additional $85 fee.
Can I return it if it doesn't fit?
Ironclad Armory accepts returns within 30 days of dealer transfer for un-fired firearms in original packaging, subject to a 15% restocking fee and return shipping costs. Once the firearm has been test-fired or the transfer paperwork (4473) is completed, all sales are final per ATF regulations regarding secondary transfers.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-28.
$1808.99