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Out of stock online
Arisaka Zero Retention Clamp for Sig Sauer MCX MI Standard Handguard - Black High-Quality Clamp for Optimal Retention - ZRC-MI-300-SLIM
Out of stock online
Arisaka Zero Retention Clamp for Sig Sauer MCX MI Standard Handguard - Black High-Quality Clamp for Optimal Retention - ZRC-MI-300-SLIM
| SKU | 516551736482 |
|---|---|
| Brand | Arisaka Defense |
| MPN | ZRC-MI-300-SLIM |
| UPC | 850036188384 |
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Product Details
Details
- The ZRC clamps and U-bracket are CNC machined from 6061-T651 aluminum and feature MIL-A-8625 type III hard coat black anodizing for added durability
- Manufactured in the United States
Features
The Patented Arisaka zero retention clamp (ZRC) is designed to effectively mitigate zero shift for lasers and iron sights mounted on handguards. Not compatible with the Rattler, the MCX Virtus and Spear LT handguards lack adequate upper receiver security, allowing noticeable flex when minor pressure is applied. This flex can cause a significant shift of 5 mils or more while the rifle is shouldered, with the zero occasionally failing to return to its original position once pressure is released. Comprising exterior clamps that thread into a specialized U-bracket, the Arisaka ZRC engages the extended upper receiver beneath the handguard. This mechanism tightly secures the handguard to the upper receiver along two axes, effectively minimizing or completely eliminating zero shift. Crucially, the U-bracket avoids contact with the barrel or gas system, thereby preserving the free-floated barrel configuration. ZRC clamps are expertly contoured to minimize interference with the user's hands during handguard grip, ensuring optimal comfort and control.
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All NFA Rules Apply
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.