Magpul Mag1183-Mct Pmag Gen M3 10+1/30+1 223 Rem/5.56 Nato Ar/M4 Polymer
$18.00
The Magpul PMAG Gen M3 10+1/30+1 is a reliable, field-proven 5.56 NATO/.223 Rem magazine built for modern AR and M4 platforms. Whether you're running a lightweight carbine for home defense, competing at the range, or training with your duty rifle, this polymer magazine delivers consistent feeding and durability at a price point that won't break the bank. Magpul's Gen M3 design has earned trust across military, law enforcement, and civilian shooters—it's the kind of magazine you buy in quantity and forget about.
The dual capacity configuration (10+1 and 30+1 rounds) means this single magazine model works in restrictive jurisdictions while maintaining full compatibility with standard-capacity AR setups. The polymer construction keeps weight minimal without sacrificing strength, and the aggressive witness holes make round count verification instant—no guessing when you're running low. The flared magazine well and smooth sides feed cleanly whether you're using ball, hollow-point, or specialty ammunition, and the magazine works reliably in cold, heat, mud, and dust.
Magpul designed the Gen M3 for fast, intuitive reloads. The textured body gives you a secure grip under pressure, and the floorplate comes off easily for cleaning or emergency field repairs. If you're building an AR for serious use—hunting, defensive training, or competitive shooting—stocking your magazine pouch with these is a smart investment that pays dividends downrange.
Key Features
- Dual-capacity design: 10+1 and 30+1 round compatibility in one magazine
- 5.56 NATO/.223 Rem chambering for AR and M4 platforms
- Durable polymer construction for light weight and reliability
- Witness holes for quick round count confirmation
- Flared magazine well for faster, easier reloads
- Textured body for secure grip in any condition
- Field-proven design trusted by shooters worldwide
Specifications
| Brand | Magpul |
| Model | Mag1183-MCT PMAG Gen M3 |
| Capacity | 10+1 / 30+1 rounds |
| Caliber | 5.56 NATO / .223 Rem |
| Platform Compatibility | AR / M4 |
| Material | Polymer |
Frequently Asked Questions
Will this magazine work in my AR-15?
Yes. The Magpul PMAG Gen M3 is designed for AR and M4 platforms and feeds both 5.56 NATO and .223 Rem ammunition.
Does this magazine come with the floorplate?
Yes. The floorplate is included and can be removed for disassembly and cleaning.
What does the "10+1/30+1" designation mean?
This magazine has a dual-capacity design: it can be configured for 10 rounds in the magazine plus 1 in the chamber, or 30 rounds in the magazine plus 1 in the chamber, depending on your local laws and application.
Is the Magpul PMAG Gen M3 reliable for defensive or hunting use?
The Gen M3 is widely used by military, law enforcement, and civilian shooters for all applications—hunting, training, competition, and defensive use. It's known for consistent, reliable feeding across ammunition types and conditions.
