The Magpul MAG591-BLK M-LOK Polymer Rail transforms any M-LOK compatible handguard into a versatile platform for accessories. This 7-slot rail section provides a secure mounting solution for bipods, lights, grips, and other Picatinny-compatible gear without adding excessive weight to your rifle setup.
What Makes This Different
Unlike traditional aluminum rail sections that add significant weight, this polymer construction maintains the lightweight advantage of M-LOK systems while delivering the same mounting strength. The proprietary polymer blend resists impact damage and temperature extremes better than standard plastic alternatives. Each rail section undergoes rigorous testing to ensure consistent lockup with M-LOK slots across different manufacturers.Key Features
- 7 Picatinny slots provide 3.5 inches of accessory mounting space
- High-strength polymer construction weighs 40% less than aluminum equivalents
- Direct attachment to M-LOK slots without additional hardware required
- Beveled ends prevent snagging on gear and clothing
- Textured surface ensures positive grip for accessories
- Compatible with all M-LOK handguards and forends
- Black finish matches most tactical rifle setups
Technical Specs
- Length: 3.5 inches (7 Picatinny slots)
- Width: 0.85 inches
- Height: 0.24 inches above M-LOK surface
- Weight: 0.6 ounces
- Material: Reinforced polymer composite
- Finish: Type III hard coat anodized black
- Compatibility: All M-LOK handguards and accessories
- Made in USA
