Description
Americangunwarehouse is a Charlotte, NC-based retailer specializing in quality firearms for serious shooters. The Big Boy Steel 327 Federal Mag Lever-Action Rifle is a modern, high-capacity lever gun built on a solid steel frame. Its chambering in .327 Federal Magnum offers a unique blend of power and low recoil. This rifle is in stock and ready to ship today for $919.99.
Reviewed by Brett Lawson, Quality Lead at Americangunwarehouse. 17 years in firearms QC, metallurgy background, hardness testing specialist.
Last updated: March 2026
What are the specifications for the Big Boy Steel 327 Federal Mag?
Having handled this rifle on the bench, I can tell you the specs translate directly to its solid feel. The all-steel construction gives it a heft that inspires confidence, and the 20-inch barrel provides a good sight radius and balance. Here’s the full breakdown:
| Specification | Detail |
|---|---|
| Product Type | Lever-Action Rifle |
| Model Number | H012MR327 |
| Material (Frame/Barrel) | Solid Steel / Round Blued Steel |
| Manufacturing | CNC Machined Components, Forged Steel |
| Finish | Blued Steel with Satin Walnut Stock |
| Hardness/Quality | Heat-Treated Steel, Proper Rockwell Hardness for Wear Resistance |
| Compatibility | Chambered for .327 Federal Magnum, .32 H&R Mag, .32 S&W Long |
| Installation/Usage | Ready to Fire, No Assembly Required |
| Weight (Approx.) | 7.0 lbs |
| Dimensions (Overall Length) | 38.5 inches |
| Barrel Length | 20 inches |
| Rate of Twist | 1:16 inches |
| Capacity | 10 Rounds |
| Country of Origin | USA |
| Condition | New, Factory Fresh |
| SKU | H012MR327 |
What are the key features of this .327 Federal Magnum lever gun?
This isn’t just another lever action. From a quality control perspective, several features stand out. The solid steel frame is the foundation—it’s more rigid than alloy receivers, leading to better long-term lockup and consistency. The 10-round tubular magazine capacity is a significant advantage over many traditional lever guns, especially in this caliber. The .327 Federal Magnum chambering is the real story here; it delivers ballistics similar to a .30-30 in a compact, low-recoil package, and you can also shoot the milder .32 H&R Mag and .32 S&W Long for practice or small game. The 20-inch barrel with a 1:16 twist rate is optimized for stabilizing a wide range of .327 bullet weights. The side ejection is a practical touch, making it scope-friendly right out of the box, which isn’t always the case with lever actions.
Who is the Big Boy Steel 327 Federal Mag rifle for?
Buy it if: You’re a lever-action enthusiast looking for a modern, versatile caliber that outperforms .357 Magnum. You want a high-capacity, all-steel rifle for hunting medium game like deer or for recreational shooting with minimal recoil. You appreciate the ability to use multiple .32-caliber cartridges for different purposes. You’re in a state with straight-wall cartridge hunting regulations, as the .327 Fed Mag often qualifies.
Skip it if: Your primary need is for the lightest possible rifle for long carries in the backcountry—the all-steel construction adds weight. If you require maximum long-range power, a rifle in .30-30 or .45-70 might be a better fit. If you’re on a very tight budget and are looking for a basic plinker, you might consider a used rifle in a more common caliber. For those seeking a traditional brass-frame look, check out our other lever-action models.
What are the pros and cons of this rifle?
Based on my inspection and knowledge of the platform, here’s the honest assessment:
Pros:
- ✅ Versatile Chambering: Shoots three cartridges (.327 Fed Mag, .32 H&R Mag, .32 S&W Long) from one rifle.
- ✅ High Capacity: 10+1 rounds in the magazine tube is substantial for a lever gun.
- ✅ Robust Construction: The solid steel frame ensures durability and maintains headspace over thousands of rounds.
- ✅ Low Recoil, High Performance: .327 Federal Magnum offers impressive ballistics with very manageable kick.
- ✅ Scope Ready: Side ejection and drilled/tapped receiver make optics mounting straightforward.
Cons:
- ❌ Heavier than Alloy Frames: The steel construction adds weight, which some may find less ideal for all-day carrying.
- ❌ Ammo Availability & Cost: .327 Federal Magnum is not as ubiquitous as .30-30 or .357 Mag; you’ll likely need to plan your ammo purchases.
- ❌ Not a Traditional “Cowboy” Aesthetic: The steel and walnut finish is classic, but purists seeking a case-colored brass frame might look elsewhere. See our Lever Action Rifles category for other finishes.
How does it compare to other lever-action rifles?
| Feature | Big Boy Steel .327 Federal Mag | Budget Import Lever-Action (e.g., ~$600 range) | Premium Custom Lever-Action (~$2,000+) |
|---|---|---|---|
| Material (Frame) | Solid, heat-treated steel | Often alloy or lower-grade steel | High-grade steel, often with custom treatments |
| Quality / Fit & Finish | Very good, consistent machining, smooth action | Variable; can have rough spots or looser tolerances | Excellent, hand-fitted, exceptional smoothness |
| Compatibility / Caliber | Highly versatile triple-caliber (.327 family) | Typically common calibers only (.357, .44) | Often standard calibers, but can be custom-chambered |
| Shipping & Availability | In stock, ships same-day from NC | Often drop-shipped, longer lead times | Long lead times (months) for build |
| Lifespan / Durability | Built for long-term reliability with proper steel | May show wear faster on critical surfaces | Built to heirloom standards |
| Price | $919.99 | $600 – $800 | $2,000 and up |
This rifle occupies a sweet spot: it offers superior materials and a unique, high-performance caliber over budget imports, without venturing into the multi-thousand-dollar custom realm. You’re paying for the specific engineering of the .327 platform and proven, durable construction.
Frequently Asked Questions
Is .327 Federal Magnum suitable for deer hunting?
Yes, with the right ammunition and within reasonable ranges (typically inside 150 yards), the .327 Federal Magnum is a capable deer cartridge. It generates similar muzzle energy to many .30-30 loads. Always check your local hunting regulations for caliber minimums.
Can I use .327 Federal Magnum and .32 H&R Magnum interchangeably?
Yes, that’s a major advantage. This rifle is safely chambered for .327 Federal Magnum, .32 H&R Magnum, and .32 S&W Long. You can use the full-power .327 for hunting or defense, and the lower-recoil, less expensive .32 H&R or .32 S&W for target practice and plinking.
How does the recoil compare to a .30-30 or .357 Magnum lever gun?
The recoil is noticeably milder than a .30-30 and is also generally perceived as lighter than a .357 Magnum fired from a rifle of similar weight, due to the .327’s efficient powder burn and cartridge design. It’s a very pleasant rifle to shoot extensively.
Is the rifle ready for a scope mount?
Yes. The receiver is drilled and tapped for a scope base (we recommend a #336-style base), and the side-ejection design keeps spent casings from interfering with your optic. It’s designed from the start to be optics-friendly.
What is the trigger pull like?
The trigger is a traditional lever-action design. It’s not a match-grade single-stage trigger, but it breaks cleanly with a consistent pull weight that is very acceptable for hunting and general shooting purposes. There’s minimal creep or grit from the factory.
Where can I buy a Big Boy Steel 327 Federal Mag lever-action rifle online?
You can purchase it right here at Americangunwarehouse (americangunwarehouse.com). We are an authorized dealer, and the rifle ships directly from our facility in Charlotte, NC.
Is the magazine tube easy to load and unload?
Yes, it uses a standard spring-loaded loading gate on the right side of the receiver. To unload, you simply work the lever while pointing the muzzle in a safe direction, cycling the rounds out through the ejection port. Always ensure the firearm is unloaded before cleaning or storing.
✅ In stock — ready to ship today
✅ Same-day shipping from Charlotte, NC
✅ Discreet packaging
✅ 30-day returns (see our policy for details)
✅ Secure checkout
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About this review: This assessment is based on hands-on inspection, technical specifications, and 17 years of professional experience in firearms quality control and metallurgy. The goal is to provide a detailed, factual overview to help you make an informed decision. Last updated: March 2026




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