Midwest Industries Sig 516 Extended Free Float M-LOK Handguard
This purpose-built handguard transforms your Sig 516 platform rifle into a modern, accessory-ready platform. The extended 7.25-inch design pushes past the front sight tower, giving you genuine real estate for mounting lights, lasers, and other tactical equipment where you need them most.
Key Features
- Monolithic top rail provides a continuous mounting surface for optics and accessories
- Five QD sockets accommodate push-button sling swivels at strategic positions
- M-LOK compatible with included five-slot rail piece for maximum modularity
- Free float design isolates the barrel from the handguard for improved accuracy
- Lightweight construction at just 8.3 ounces without sacrificing rigidity
- Universal compatibility works with both bayonet lug and non-bayonet lug Sig 516 models
- American-made quality 6061 aluminum with hard coat anodizing for durability
Specifications
- Top rail length: 7.25 inches
- Width: 1.840 inches
- Height: 2.17 inches
- Weight: 8.3 ounces
- Material: 6061 aluminum, hard coat anodized
- Installation: Uses factory barrel nut (not included)
This handguard represents the modern approach to rifle customization—solid, reliable, and built to last.