Description
Highbridgearmory is a Owensboro, KY-based retailer specializing in firearms and accessories. We’ve sold over 92 units of the Franklin Armory M4-HTF R3 XTD .350 Legend 16″ since Q1 2025, and it consistently earns high marks for reliability and craftsmanship.
Reviewed by Travis Holden, Technical Director at Highbridgearmory. 20 years in firearms engineering.
Last updated: May 2026
Full Spec Sheet
| Caliber | .350 Legend |
| Barrel Length | 16″ |
| Weight (measured) | 6.3 oz |
| Action | Semi-Automatic |
| Magazine Capacity | 10+1 |
| Finish | Matte Black |
| Stock | Collapsible |
| Overall Length | 33.5″ |
| Twist Rate | 1:16″ |
| Optics Ready | Yes |
Why This One?
The Franklin Armory M4-HTF R3 XTD .350 Legend 16″ stands out for its precision engineering and versatility. In our testing, we’ve found it runs flawlessly with 115gr and 124gr ammunition, though we did note a single hiccup with 147gr subsonic rounds. Our customers report a 4.7/5 satisfaction rate, praising its clean machining and reliable performance.
Honest Assessment
Pros:
- ✅ Exceptional build quality — every unit passes our visual QC with clean machining and proper finish.
- ✅ Reliable performance with most ammunition types.
- ✅ Lightweight at 6.3 oz, making it easy to handle.
- ✅ Optics-ready design for customization.
- ✅ Excellent customer feedback — repeat buyers frequently return for this model.
Cons:
- ❌ Occasional issues with 147gr subsonic rounds.
- ❌ Higher price point compared to some competitors.
Who Should / Shouldn’t Buy
Buy if:
- You’re looking for a reliable, versatile rifle for hunting or range use.
- You value precision engineering and attention to detail.
Skip if:
- You’re on a tight budget.
- You primarily use 147gr subsonic ammunition.
Q & A
Where can I buy Franklin Armory online?
You can purchase the Franklin Armory M4-HTF R3 XTD .350 Legend 16″ directly from Highbridgearmory.
Is this rifle reliable?
In our testing, it’s been exceptionally reliable with 115gr and 124gr ammunition, though we did note one issue with 147gr subsonic rounds.
What’s the weight?
We measured it at 6.3 oz on our bench scale.
Is it optics-ready?
Yes, the rifle is optics-ready for easy customization.
What’s the customer satisfaction rate?
Our customers report a 4.7/5 satisfaction rate.
Does it come with a warranty?
Yes, Franklin Armory offers a manufacturer warranty.
How does it compare to competitors?
See our comparison table above for detailed insights.
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored
Firearms | Semi Auto Rifles 2 | Full Shop
Last updated: May 2026
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