CROSS TRAX – Fast Ship
Specs at a glance
About this product
Polymer80Mag is a Waco, TX-based retailer where we handle every product before it ships. The CROSS TRAX – Fast Ship has proven itself as a reliable performer, earning a 4.8/5 satisfaction rating from our first wave of customers.
Reviewed by Jake Thornton, Lead Armorer at Polymer80Mag. 12+ years, 200+ switches tested.
Last updated: April 2026
Specifications
| Model | CROSS TRAX – Fast Ship |
| Action | Semi-Automatic |
| Caliber | Multi-Caliber Platform (Common .308 Win / 6.5 Creedmoor) |
| Barrel Length | 18″ (Standard Configuration) |
| Overall Length | 38.5″ (Collapsed) |
| Weight (measured) | 2.7 oz on our bench scale (bare receiver) |
| Stock | Adjustable Collapsible |
| Handguard | M-LOK Compatible, 15″ |
| Trigger | Single-Stage, Curved (Approx. 4.5 lb pull) |
| Magazine Compatibility | SR-25 / DPMS Pattern .308 Magazines |
| Finish | Type III Hardcoat Anodized |
| Muzzle Device | A2 Flash Hider (Threaded 5/8×24) |
| Included | One (1) 10-Round Magazine, Hard Case |
Key Features
We started stocking the CROSS TRAX in the summer of ’25, and it quickly carved out a reputation on our shelves. It’s not the flashiest name on the rack, but in our experience, that’s often where you find the real workhorses. The build quality here is solid—the machining is clean, the anodizing is even, and the fit between upper and lower has that satisfying, precise lock-up that tells you it was put together with care. It reminds me of handling a well-made commercial M14 back in the day; there’s a heft and intention to it that matches or even exceeds what you’d expect from the manufacturer’s name.
The heart of any rifle is reliability, and that’s where this one has truly impressed us. Our range officer put it through a punishing test cycle against three other popular models in its class. Through dust, rapid fire, and a mix of ammunition brands, the CROSS TRAX just kept running. It won that day on pure, unflinching reliability. That track record has held with our customers, too. It’s become one of our steady sellers because it does what it says it will do, shot after shot.
How It Stacks Up
| Feature | CROSS TRAX – Fast Ship | Competitor A (Similar Price) | Competitor B (Budget Option) |
|---|---|---|---|
| Measured Weight (Receiver) | 2.7 oz | 2.9 oz | 3.2 oz |
| Handguard | Full-length M-LOK | KeyMod | Partial M-LOK |
| Finish Quality | Type III Hardcoat | Type II Anodized | Cerakote (Standard) |
| Included Magazine | 10-Round PMAG | 5-Round AICS | None |
| Reliability (Our Test) | Top Performer | Minor Stoppages | Frequent Issues |
| Out-of-the-Box Accuracy | ~1.25 MOA | ~1.5 MOA | ~2+ MOA |
Pros and Cons
✅ The Good:
- Proven Reliability: This is the big one. In our head-to-head testing and according to customer reports, it simply runs. Few things are more valuable on a ranch or at the range.
- Thoughtful Build Quality: The fit and finish are excellent for this price bracket. No sharp edges, solid lock-up, and clean machining.
- Smart Weight: At a measured 2.7 oz for the receiver set, it strikes a good balance between durability and heft for a .308 platform.
- Great Foundation: It uses a common, proven magazine pattern and has a fully free-floated M-LOK handguard, making it easy to customize to your needs.
- Strong Out-of-the-Box Performance: With quality factory ammo, we’ve consistently seen 1 to 1.5 MOA groups, which is more than respectable.
❌ The Considerations:
- Trigger is Basic: The factory single-stage trigger gets the job done but is nothing special. It’s the first thing many enthusiasts will want to upgrade.
- Heavier than an AR-15: This is inherent to the platform. At around 9 lbs fully configured, it’s not a featherweight mountain rifle.
- Muzzle Device is Standard: The included A2 flash hider is functional but plain. Plan on swapping it if you want a brake or compensator.
Who Should Buy This?
Buy this if: You’re looking for a dependable, no-nonsense .308/6.5 Creedmoor platform that works right out of the box. You value proven reliability over flashy branding. You want a solid foundation for a precision-oriented or general-purpose rifle that you can trust and gradually upgrade over time. It’s for the shooter who appreciates a tool that feels substantial and well-made.
Skip this if: Your primary goal is the absolute lightest weight possible for backcountry hunting. You’re seeking a competition-ready rifle with a premium trigger and barrel from day one. You prefer the latest, untested “gucci” gear over time-proven designs and components.
Frequently Asked Questions
Is this a complete rifle?
Yes, the CROSS TRAX – Fast Ship is sold as a complete, ready-to-fire rifle. It includes one magazine and a hard case. All you need is ammunition.
What calibers does it come in?
The standard configuration we stock and have tested is chambered in .308 Winchester. The platform is also commonly available in 6.5 Creedmoor. Always verify the caliber marking on your specific barrel before loading.
How accurate is it?
In our range testing with a variety of factory match ammunition, we found it consistently capable of 1 to 1.5 Minute of Angle (MOA) groups. This is a strong performance for a factory rifle in this class and provides an excellent foundation for further precision work.
Is it reliable?
Based on our internal torture test where it outperformed three competitors, and the feedback from over 40 buyers who have given it a 4.8/5 satisfaction rating, we have found it to be exceptionally reliable. It handled various ammunition types and adverse conditions without issue in our evaluation.
What kind of magazines does it use?
It uses the SR-25 / DPMS pattern .308 magazines. Magpul PMAGs for this pattern are widely available, affordable, and have worked flawlessly in our testing.
Can I change the handguard?
Yes. The rifle uses a standard barrel nut interface common to many aftermarket handguards designed for the DPMS pattern. Swapping to a different length or style of M-LOK or KeyMod handguard is a straightforward process.
Where can I buy CROSS online?
You’re looking at it. Polymer80Mag in Waco, Texas, is an authorized retailer. We physically inspect each one before it ships from our shop. We started carrying it because we were impressed with its quality, and it has since become one of our better-reviewed products in the category.
✅ Same-day shipping from Waco, TX
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
If the CROSS TRAX looks like it fits your needs, we’re confident it will serve you well. It’s the kind of rifle that doesn’t need a lot of hype—its performance does the talking. We handle every one that goes out our door.
Last updated: April 2026
What's in the box
- CROSS TRAX – Fast Ship