Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms and accessories. The Ruger AR-556 5.56mm Semi-Auto Rifle with Magpul MOE is a reliable, mid-range AR platform rifle with upgraded furniture. Built with Ruger’s quality standards and Magpul’s ergonomic enhancements, this rifle balances performance and value. Available now for $699.00 with same-day shipping from our Kansas warehouse.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
| Product Type | Semi-Auto Rifle |
|---|---|
| Caliber | 5.56mm NATO |
| Barrel Length | 16.1″ |
| Overall Length | 32.25-35.5″ (adjustable) |
| Weight | 6.8 lbs |
| Stock | Magpul MOE SL |
| Handguard | Magpul MOE M-LOK |
| Magazine | 30-round PMAG included |
| Receiver | Forged 7075-T6 aluminum |
| Twist Rate | 1:8″ RH |
| Country of Origin | USA |
| SKU | RUG-AR556-MOE |
Key Features
- Ruger’s cold hammer-forged barrel with 1:8″ twist rate
- Magpul MOE SL stock and M-LOK handguard
- Adjustable gas block for reliable cycling
- Forged upper and lower receivers
- Includes one 30-round Magpul PMAG
Pros & Cons
Pros:
- ✅ Ruger’s reputation for reliability
- ✅ Magpul furniture upgrades out of the box
- ✅ Mid-range price point for quality
- ✅ Adjustable stock fits most shooters
- ✅ M-LOK compatibility for accessories
Cons:
- ❌ Heavier than some polymer alternatives
- ❌ Basic mil-spec trigger (aftermarket upgrade recommended)
Who Should Buy This Rifle
Buy it if: You want a dependable AR-15 platform rifle with quality Magpul furniture at a fair price point. Ideal for home defense, range use, or as a first AR.
Skip it if: You need a lightweight competition rifle or prefer premium triggers out of the box. See our rifles category for alternatives.
Frequently Asked Questions
Where can I buy the Ruger AR-556 online?
Available at Kansas Gunshop (kansas-gunshop.com) with same-day shipping from Wichita, KS.
Does this come with iron sights?
No, the rifle ships without sights – we recommend pairing it with our optic bundles.
Is the Magpul furniture installed?
Yes, the MOE stock and handguard come installed from Ruger.
What’s the barrel twist rate?
1:8″ – ideal for stabilizing both lighter and heavier 5.56mm loads.
Can I use .223 Remington ammo?
Yes, the rifle safely chambers both 5.56mm NATO and .223 Remington.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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