
Availability: In Stock
Current Stock: Out of stock
The Sig Sauer MCX 7.62x39 28-round magazine is a factory-spec, stainless steel double-stack magazine built to feed your Sig MCX LT rifle reliably. If you're running the MCX platform in 7.62x39, this is the genuine OEM mag you need—purpose-engineered for the gun it feeds, not an adaptation from another platform. At 28 rounds, you get serious capacity without sacrificing practical handling or reliability in a duty or range setup.
Built from stainless steel with an anti-friction finish and steel baseplate, this magazine is designed to withstand field use and frequent loading cycles. The double-stack geometry keeps round count high while maintaining a profile that feeds reliably through the MCX's mag well. Whether you're stocking spares for the range, building redundancy for hunting, or prepping for serious rifle work, OEM magazines eliminate guessing and compatibility headaches.
Sig Sauer factory magazines carry the reputation of the firearms they feed—if you trust the rifle, trust the magazine that came out of the same engineering team. This is the caliber-correct, platform-specific choice for MCX shooters who want to know their mags will work, every time.
| Brand | Sig Sauer |
| Model | SIG MCX |
| Firearm Type | Rifle |
| Caliber | 7.62x39 |
| Magazine Capacity | 28 Rounds |
| Magazine Type | Double Stack |
| Material | Stainless Steel |
| Baseplate Material | Steel |
| Finish | Anti-Friction |
| Color | Black |
| SKU | 8900032 |
Yes—this is the factory OEM magazine for the Sig MCX platform chambered in 7.62x39. It's engineered and tested to feed the MCX LT reliably.
This magazine holds 28 rounds of 7.62x39 ammunition in a double-stack configuration, balancing capacity with practical handling and reliability.
The magazine body is stainless steel with an anti-friction finish, and the baseplate is steel. This construction is designed to withstand regular loading cycles and field conditions.
Yes—this is a factory Sig Sauer magazine, built to the same spec as the magazines shipped with Sig MCX rifles.

SKU: 167513759 • Weight: 0.4oz


Availability: In Stock
Current Stock: Out of stock
The Sig Sauer MCX 7.62x39 28-round magazine is a factory-spec, stainless steel double-stack magazine built to feed your Sig MCX LT rifle reliably. If you're running the MCX platform in 7.62x39, this is the genuine OEM mag you need—purpose-engineered for the gun it feeds, not an adaptation from another platform. At 28 rounds, you get serious capacity without sacrificing practical handling or reliability in a duty or range setup.
Built from stainless steel with an anti-friction finish and steel baseplate, this magazine is designed to withstand field use and frequent loading cycles. The double-stack geometry keeps round count high while maintaining a profile that feeds reliably through the MCX's mag well. Whether you're stocking spares for the range, building redundancy for hunting, or prepping for serious rifle work, OEM magazines eliminate guessing and compatibility headaches.
Sig Sauer factory magazines carry the reputation of the firearms they feed—if you trust the rifle, trust the magazine that came out of the same engineering team. This is the caliber-correct, platform-specific choice for MCX shooters who want to know their mags will work, every time.
| Brand | Sig Sauer |
| Model | SIG MCX |
| Firearm Type | Rifle |
| Caliber | 7.62x39 |
| Magazine Capacity | 28 Rounds |
| Magazine Type | Double Stack |
| Material | Stainless Steel |
| Baseplate Material | Steel |
| Finish | Anti-Friction |
| Color | Black |
| SKU | 8900032 |
Yes—this is the factory OEM magazine for the Sig MCX platform chambered in 7.62x39. It's engineered and tested to feed the MCX LT reliably.
This magazine holds 28 rounds of 7.62x39 ammunition in a double-stack configuration, balancing capacity with practical handling and reliability.
The magazine body is stainless steel with an anti-friction finish, and the baseplate is steel. This construction is designed to withstand regular loading cycles and field conditions.
Yes—this is a factory Sig Sauer magazine, built to the same spec as the magazines shipped with Sig MCX rifles.

SKU: 167513759 • Weight: 0.4oz