Sig Sauer MCX Virtus Caliber Exchange Kit 5.56x45mm NATO

Sig Sauer MCX Virtus Caliber Exchange Kit 5.56x45mm NATO 11.50" Black Nitride Carbon Steel Barrel with Three Prong Flash Hider & Gas Block Assembly for AR-15



The official conversion kit for your MCX Virtus. Convert your AR15 to the 11.5" 5.56 MCX Virtus. Complete with Virtus barrel and gas block assembly.



Brand Sig Sauer

Category Parts Kits

Series Caliber Exchange Kit

Caliber 5.56x45mm NATO

Model MCX Virtus

Barrel Finish Black Nitride

Barrel Material Carbon Steel

Muzzle 3 Prong Flash Hider

Firearm Fit AR-15

Barrel Length 11.50"

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