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Sig Sauer MCX Spear LT upper assembly conversion kit designed for AR-pattern platforms. Caliber .300 Blackout with a 9 inch barrel, black finish. Upper assembly includes upper receiver, barrel, gas system, and handguard compatible with AR configurations.
Specifications
- Manufacturer:
- Sig Sauer
- Category:
- upper-receiver
- Platforms:
- AR-15
- Length:
- 9.0"
- UPC:
- 798681682522
- MPN:
- UAMCX-300B-9B-LT-BLK
- Required Component:
- Yes
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$1,739.00
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$1,739.00
Highest
$1,999.99
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