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Icon Defense has designed and developed the most rigid and robust hand-guard attachment system in the world! Icon Defense revolutionary, patent pending design uses three independent wedges that interface with the angular grooves in Icon Defense proprietary barrel nut. This system clamps the rail onto the barrel nut with extreme force and precision, while also driving the hand guard rearward towards the upper receiver. The Drive Lock system provides the least amount of barrel-to-handguard flex while making it virtually impossible to slide forward off the barrel nut, ensuring your zero is maintained in the most abusive environments. When youre looking for the most rigid and precise hand guard locking system available, the DRIVE LOCK hand guard locking system is your solution.![]()
| Manufacturer: | Icon Defense |
| Color: | Black |
| Finish: | Type 3 Hard Coat Anodize |
| Fabric/Material: | 6061-T6 Aluminum |
| Gun Make: | AR Platform |
| Gun Model: | AR-15 |
| Gun Type: | Rifle |
| Handguard Type: | Free-Float |
| Gun Rail: | Picatinny |
| Inner Diameter: | 1.39 in |
| Outer Diameter: | 1.65 in |
| Mount Type: | M-LOK |
| Country of Origin: | USA |