Sig Sauer

Sig Sauer CALXMCX5B300TAP MCX Caliber Exchange Kit 300 Blackout 5.50" Black Nitride Carbon Steel Barrel with Gas Block Assembly for Sig MCX Rattler

Product Code : 798681587728

$668.99

Mfg Item #: CALXMCX5B300TAP

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Factory replacement 5.5" barrel for the MCX Rattler Genuine replacement barrel for the 5.5" 300 Blackout Rattler. Complete with barrel and gas block assembly..

Model	Caliber Exchange
Finish	Nitride
Length	5.50"
Series	Kit

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Sig Sauer

Sig Sauer CALXMCX5B300TAP MCX Caliber Exchange Kit 300 Blackout 5.50" Black Nitride Carbon Steel Barrel with Gas Block Assembly for Sig MCX Rattler

Product Code : 798681587728

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Determined at checkout.

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Sig Sauer

Sig Sauer CALXMCX5B300TAP MCX Caliber Exchange Kit 300 Blackout 5.50" Black Nitride Carbon Steel Barrel with Gas Block Assembly for Sig MCX Rattler

Product Code : 798681587728

Would you like to be notified when this item is back in stock?

Determined at checkout.