Description
The Smith & Wesson M&P15 Sport III 10-Round is a reliable, no-nonsense AR-15 platform rifle built for home defense, range training, and sport shooting. Since we started carrying it in early 2024, it’s become one of our top-selling rifles—145+ sold and counting. Our range officer tested it against three competitors, and this model won on reliability.
Why This One?
- Proven reliability – Tested against competitors with zero failures in 500+ rounds
- 10-round compliant – Ready for states with capacity restrictions
- Lightweight handling – Weighs just 7.1 oz on our scale for easy maneuverability
- 5R rifling – Delivers consistent accuracy shot after shot
- M&P trusted quality – Backed by Smith & Wesson’s lifetime service policy
Full Spec Sheet
| Caliber | 5.56 NATO / .223 Rem |
| Barrel Length | 16″ |
| Weight (measured) | 7.1 oz |
| Overall Length | 32-35.5″ (adjustable) |
| Magazine Capacity | 10 rounds |
| Twist Rate | 1:8″ |
| Finish | Hardcoat anodized |
Q & A
Does this come with iron sights?
No, the Sport III ships without sights—most buyers prefer to add their preferred optic or backup sights.
Is the barrel threaded for muzzle devices?
Yes, it has a standard 1/2×28 threaded muzzle ready for compensators or flash hiders (check local laws).
What’s included in the box?
Rifle, one 10-round magazine, owner’s manual, and cable lock.
✅ Ready to ship from Peoria, IL
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored
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