MR223 for Sale
Browse MR223 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The MR223 is a modern .223 Remington rifle platform designed for versatility and reliability. It emphasizes modularity and user customization for various shooting applications. Currently, it sees moderate popularity among sport shooters and tactical enthusiasts.
Why It's a Top Choice
- Reliable direct impingement gas system
- Modular design for easy upgrades
- Compatible with AR-15 parts and accessories
- Lightweight yet durable build
- Precision barrel options available
Key Variants
MR223 Standard — Ideal for general target shooting and training.
MR223 S3 — Enhanced features for improved accuracy and handling.
MR223 Patrol — Built for tactical use with added accessories.
Competitor Comparison Table
| Feature | MR223 | Ruger AR-556 | Smith & Wesson M&P 15 |
|---|---|---|---|
| MSRP | $900–1100 | $700–900 | $850–1100 |
| Capacity/Size | Typically 30 rounds, 16\" barrel | 30 rounds, 16\" barrel | 30 rounds, 16\" barrel |
| Weight | 6.5 lbs | 6.4 lbs | 6.8 lbs |
| Optics-Ready | Yes (Picatinny rail) | Yes (Picatinny rail) | Yes (Picatinny rail) |
| Trigger Type | Single-stage mil-spec | Single-stage mil-spec | Single-stage mil-spec |
| Notable Pro | Modular with premium finish | Value priced and reliable | Strong aftermarket support |
| Notable Con | Slightly higher price point | Limited premium features | Heavier than some competitors |
Best Use Cases
- Home defense
- Duty and law enforcement
- Competition shooting
- Range target practice
- Sport and recreational shooting
FAQs
Can I use standard AR-15 magazines with the MR223?
Yes, the MR223 accepts standard AR-15 magazines, providing broad compatibility with common mags.
What is the barrel length of the MR223?
The MR223 typically features a 16-inch barrel, balancing maneuverability and ballistic performance.
How does the MR223 perform in reliability?
The MR223 uses a direct impingement system proven for dependable cycling under varied conditions.
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From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.