Description
Mission First Tactical built this 10-round magazine with modern polymer technology designed to handle the rigors of the .308 Winchester and 7.62×51 NATO cartridges. The mag uses MFT's next-generation long glass-fiber polymer for strength and durability, along with a stainless steel spring and four-way anti-tilt self-lubricating follower to keep feeding reliable and smooth.
The compact 10-round profile works well for hunters, precision shooters, and anyone looking to keep things lightweight without sacrificing capacity. The flat dark earth finish gives you a tactical look that blends into most modern rifle builds. You get textured ribbing on both the front and rear of the body, which makes it easier to grip and manipulate during tactical reloads or maintenance.
MFT Extreme Duty Design Approach
Mission First Tactical engineered these mags to meet demanding military performance specs. The material resists heat, cold, UV exposure, and harsh chemicals without cracking or becoming brittle over time. Unlike some competitors, there's no lip reinforcement needed, keeping the overall design clean and simple. Maintenance is straightforward too, with tool-less disassembly and a double floor plate safety release that lets you break down the magazine without hunting for special tools.
Compatibility Considerations
This magazine is optimized specifically for AR10A, SR25, and M110 pattern rifles with SAAMI-spec 7.62×51 or .308 Winchester ammunition. It's worth verifying fitment with your particular lower receiver, as AR10 platforms can vary in their mag catch placement and tolerances. Some shooters report they fit tighter in certain receivers than others. Compatibility is solid with most standard configurations, but a quick check before you head to the range is always a smart move.
Key Specifications
- Caliber: .308 Winchester / 7.62×51 NATO
- Capacity: 10 rounds
- Platform Compatibility: AR10A / SR25 / M110 pattern rifles
- Material: Next-generation long glass-fiber polymer
- Color Finish: Flat Dark Earth (Scorched Dark Earth)
- Follower Type: Four-way anti-tilt self-lubricating
- Spring: Long-life stainless steel
- Disassembly: Tool-less with double floor plate safety release tabs
- Dimensions: 1.45 x 4.90 x 4.70 inches
- Manufacturer: Mission First Tactical
- MPN: 10EXD762x51-SDE
- UPC: 814002027718
- Warranty: Lifetime
What’s Included
- 1x Mission First Tactical 10-round .308 magazine
Frequently Asked Questions
Will this MFT magazine work with my AR10 platform?
The magazine is designed for AR10A, SR25, and M110 pattern rifles optimized for SAAMI-spec .308 Winchester and 7.62×51 NATO. Different AR10 manufacturers have slight variations in their receivers and mag catch placements, so it's worth testing fitment with your specific lower before relying on it in the field. Some shooters find it fits snugly in certain configurations.
What's the advantage of the flat dark earth color?
Flat dark earth (MFT calls theirs Scorched Dark Earth) is a neutral, low-visibility finish that works well for tactical rifles and blends aesthetically with most modern AR10 builds. It provides better visual concealment than black while maintaining the professional look of a duty-grade magazine without standing out on the range or in the field.
Can I use this magazine with .308 Winchester and 7.62×51 NATO interchangeably?
Yes, the magazine is optimized for both SAAMI-spec .308 Winchester and 7.62×51 NATO ammunition. These cartridges are very similar in dimensions and ballistics, so the magazine feeds both reliably. Just make sure your rifle is chambered for one or the other so there's no confusion when you're running drills.
How do I maintain this polymer magazine?
The MFT uses military-grade copolymer that resists heat, cold, UV, and chemicals without special care required. The magazine disassembles tool-less with the double floor plate tabs, so you can clean the inside if needed. The self-lubricating follower and corrosion-resistant stainless spring mean it doesn't require any special lubrication or maintenance routine.





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