Upgrade your rifle with the ultimate in lightweight durability. The Midwest Industries Polymer M-LOK Rail (Model MI-7PMR) is engineered for shooters who demand precision, reliability, and a sleek matte black finish. Designed to fit all M‑LOK handguards, this 7‑slot rail offers endless accessory options while maintaining a low profile.
Key Features & Benefits
- Polymer Construction: High‑impact polymer delivers superior strength without the weight of metal, reducing overall rifle weight for faster target acquisition.
- 7‑Slot M‑LOK Design: Seven precisely machined slots provide versatile mounting positions for lights, lasers, grips, and other tactical accessories.
- Matte Black Finish: Non‑reflective coating resists glare and reduces visibility in low‑light environments.
- Full Compatibility: Engineered to fit all standard M‑LOK handguards, making it a drop‑in upgrade for AR‑15, AK‑15, and other modular platforms.
- All‑Inclusive Hardware: Comes with the complete set of M‑LOK mounting hardware – no extra parts required.
- Corrosion‑Resistant: Polymer material is impervious to rust and corrosion, ensuring long‑term performance in harsh conditions.
Technical Specifications
| Model | MI-7PMR |
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| Material | High‑impact polymer |
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| Finish | Matte Black |
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| Slots | 7 M‑LOK slots |
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| Compatibility | Fits all M‑LOK handguards (AR‑15, AK‑15, etc.) |
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| Included | Rail, mounting hardware (screws, washers, lock nuts) |
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| UPC | 812102034186 |
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Why Choose Midwest Industries?
Midwest Industries has built a reputation for delivering premium firearm accessories that combine rugged construction with innovative design. The Polymer M‑LOK Rail continues this legacy, offering a lightweight solution without sacrificing the strength needed for demanding tactical and competitive environments.
Installation Guide
Installation is straightforward:
- Align the rail with the handguard’s M‑LOK slots.
- Insert the supplied screws through the rail’s mounting points.
- Tighten using the provided lock nuts to secure a firm, vibration‑free fit.
- Attach your preferred accessories to any of the seven slots.
For optimal performance, torque all screws to the manufacturer’s recommended specification (approximately 18‑20 in‑lb).
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The Midwest Industries Polymer M‑LOK Rail (MI‑7PMR) delivers a perfect blend of strength, weight savings, and modular flexibility. Its matte black polymer construction ensures a stealthy appearance while the seven M‑LOK slots provide unlimited customization possibilities for any shooting scenario.
