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Unfortunately, the following product is currently unavailable through Rainier Arms.
Sig Sauer MCX Spear - LT 7.62X39 Complete Upper - 16"
Complete Upper
$1,999.99
This complete kit will convert any MIL-SPEC AR-15/M4 Lower into the top-performing MCX-SPEAR LT.
Features:
- Thread pitch 5/8x24
- Compatible with the following lowers: MCX, M400, 516, and any MIL-SPEC AR-15/M4.
Included items:
- Complete 16" 7.62x39 upper assembly includes our removable 3-prong flash-hider ready to accept our SLH & SLX suppressor systems.
- Receiver extension delete stock adapter so you may mount any folding or static stock or brace which uses a vertical 1913 rail system.
Please NOTE: Requires the use of AR-15 7.62x39 compatible magazines
| SKU | UAMCX-762R-16B-LT-BLK |
|---|---|
| Product Type | Complete Upper |
| Manufacturer | Sig Sauer |
| Color | Black |
| Barrel Length | 16" |
| Caliber | 7.62x39 |
| Threaded | Yes |
