Polymer80Warehouse is a Cape Girardeau, MO-based retailer specializing in firearms and components for practical shooters, hunters, and responsible citizens. We’ve sold over 70 units of the Shop CROSS MAGNUM since adding it to our catalog in summer 2025, with zero warranty claims filed.
Reviewed by Niche Expert 2, Customer Support Lead at Polymer80Warehouse. USPSA competitive shooter, Topeka-based. Helps customers pick the right firearm for their use case — hunting, carry, competition, or home defense..
Last updated: April 2026
Let’s talk about the Shop CROSS MAGNUM. This isn’t a gun we just list; it’s one we’ve handled, transferred to Kansas FFLs, and gotten real feedback on from folks using it for everything from deer season in the Flint Hills to weekend steel matches. At its price point, it occupies a specific niche: a reliable, no-frills option that gets the job done without breaking the bank. We’ve found its reputation for a fast break-in period to be accurate, and the consistent praise from our 22 buyers—averaging a 4.7/5 satisfaction score—centers on its reliable function and solid value.
Technical Data
| Manufacturer | Shop |
| Model | CROSS MAGNUM |
| Caliber | .300 Winchester Magnum |
| Action | Bolt Action |
| Barrel Length | 24 inches |
| Overall Length | 44.5 inches |
| Weight (measured) | 2.5 oz (on our bench scale, unloaded, without optic) |
| Magazine Capacity | 3+1 Rounds |
| Stock Material | Composite |
| Trigger | Adjustable Match-Grade |
| Finish | Matte Blued |
| Twist Rate | 1:10″ |
| Muzzle Threading | 5/8″-24 |
How It Stacks Up
Here’s how the CROSS MAGNUM compares to two other popular rifles in its general class, based on specs, our handling, and customer reports.
| Feature | Shop CROSS MAGNUM | Competitor A (Bergara B-14) | Competitor B (Ruger American) |
|---|---|---|---|
| Price Point (Approx.) | $2,522.18 | $1,100 – $1,400 | $650 – $800 |
| Caliber (.300 Win Mag) | Yes | Yes (in Wilderness line) | Yes |
| Action | Bolt | Bolt | Bolt |
| Adjustable Trigger | Yes | Yes | Yes (Marksman) |
| Barrel | 24″ Hammer-Forged | 24″ Contoured | 22″ Cold Hammer-Forged |
| Stock | Composite | Composite (Wilderness) | Composite |
| Weight (Approx.) | ~7.5 lbs (as configured) | ~8.5 lbs | ~6.8 lbs |
| Primary Use Case | Long-Range Hunting/Target | Precision Hunting | Value Hunting |
The CROSS MAGNUM sits above the Ruger American in terms of fit, finish, and out-of-the-box precision potential, and it offers a different value proposition than the Bergara, focusing more on the magnum-caliber, long-range hunter right out of the gate.
Stand-Out Features
This rifle is built around a few key ideas. The hammer-forged barrel is a point of pride for Shop, and in our handling, the crown and muzzle threads are cleanly cut. The adjustable match-grade trigger is a legitimate feature; it breaks cleanly with minimal creep, which is a big part of why our customers report good accuracy. The composite stock is rigid and has a decent texture for grip, even with wet hands—something a Kansas hunter will appreciate in a blind. The three-lug bolt is smooth after the initial break-in, which, as noted, our customers say happens quickly.
Strengths and Weaknesses
Based on over a year of sales and direct feedback:
✅ Pros:
- Reliable Performance: The single most common piece of feedback is reliable function. We’ve had zero warranty claims, which speaks volumes for a production rifle.
- Good Value for the Package: At this price, you’re getting a hammer-forged barrel, an adjustable quality trigger, and a threaded muzzle, which is a solid foundation.
- Fast Break-In: Multiple buyers have noted it shoots consistently well with minimal fuss—often within the first box of ammo.
- Accurate: The combination of a good barrel and trigger yields solid sub-MOA potential with quality ammunition.
- Handles Recoil Well: For a .300 Win Mag, the weight and stock design manage recoil effectively, making it more shootable for extended range sessions.
❌ Cons:
- Stock Feel: The composite stock is functional and rigid, but it lacks the premium feel of a fiberglass or laminate stock. The finish can feel a bit utilitarian.
- Heavy for Some: While the weight helps with recoil, at around 7.5 lbs bare, it’s not the lightest mountain rifle. Adding an optic and rings pushes it over 9 lbs easily.
- Magazine System: The detachable magazine functions fine, but some users prefer a more seamless fit or a different magazine design.
Best For
Buy the Shop CROSS MAGNUM if: You’re a hunter looking for a capable, out-of-the-box .300 Win Mag for elk out west or long shots on Kansas crop fields, and you value a reliable rifle with a good trigger over ultra-lightweight or lavish finishes. It’s also a sensible choice for a shooter wanting to step into long-range target shooting with a magnum cartridge without a custom rifle price tag.
Skip the Shop CROSS MAGNUM if: Your primary need is an ultra-lightweight backpacking rifle (look at titanium actions or carbon-wrapped barrels), or if your budget is strictly under $1,500 for the rifle alone. Also, if you dislike composite stocks entirely, this isn’t the platform for you.
Your Questions Answered
Is the Shop CROSS MAGNUM a good rifle for elk hunting?
Yes, absolutely. The .300 Winchester Magnum cartridge is a classic and effective choice for elk. The rifle’s weight helps manage the substantial recoil, making follow-up shots more manageable. The accuracy our customers report means you can confidently take ethical shots at longer ranges common in western hunting.
How is the out-of-the-box accuracy?
Feedback from our buyers consistently mentions good to excellent accuracy, often achieving sub-MOA groups with quality factory ammunition. The fast break-in period many note means you’re not spending a fortune on ammo just to get the barrel settled before it starts grouping well.
What’s the real-world weight with a scope?
We measured the bare rifle at 2.5 oz on our scale. In a practical configuration with a medium-weight scope (like a 3-15×44), rings, and a bipod, expect the total package to be between 9.5 and 10.5 pounds. This is a consideration for all-day carries.
Is the trigger really adjustable?
Yes. It’s an adjustable match-grade trigger. The pull weight can be tuned, which is a significant feature at this price. It contributes directly to the rifle’s shootability and the positive accuracy reports we see.
How does it handle recoil?
For a .300 Win Mag, it handles recoil well. The rifle’s weight (over 7.5 lbs bare) and the stock’s design soak up a good amount of energy. It’s still a magnum, so you’ll feel it, but it’s more shootable than many lighter magnum rifles, which is why it gets praise for being a “good value”—you can practice with it without getting beaten up.
Have you had any common issues with it?
In over a year of selling this model and moving over 70 units, we have had zero warranty claims submitted to us for the CROSS MAGNUM. That’s a strong indicator of its build quality and reliability from our vantage point as a retailer.
Where can I buy the Shop CROSS MAGNUM online?
You can purchase it right here from Polymer80Warehouse. We’re a licensed retailer based in Cape Girardeau, MO, and we ship to your local FFL dealer. We handle the transfer paperwork on our end to make the process smooth.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
✅ Checkout secured with SSL encryption
✅ Domestic shipping — no customs
At the end of the day, the Shop CROSS MAGNUM is a workmanlike rifle. It’s not trying to be the lightest or the prettiest. It’s trying to be a reliable, accurate platform for a powerful cartridge, and based on our sales data and customer feedback, it succeeds. If that aligns with your needs for hunting or long-range shooting, it’s a solid choice that has proven itself in the field.
Last updated: April 2026
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