Sig Sauer MCX Virtus Cal-X Kit, 300 Blackout 6.75" Barrel, Tapered Lug

Description: Sig Sauer MCX Virtus Cal-X Kit, 300 Blackout 6.75" Barrel, Tapered Lug. Convert your AR-15 to the 6.75" .300 Blackout MCX Virtus with this barrel and gas block assembly. Made from steel with a black finish, this kit includes a complete barrel assembly, 90 Degree Muzzle Adapter for Standard Non Sig Sauer Suppressors, installation instructions and a .300 BLK warning card. A new tapered bolt lug design extends bolt life while resulting in smoother cycling.

For the ultimate in versatility, SIG SAUER is pleased to release SIG MCX conversion kits. With a single Torx bit, an MCX owner can change caliber and barrel length in less than a minute. This is a factory original Sig Sauer part, made to the highest standards for your Sig Sauer firearm.

*This configuration must be used with a suppressor for proper function.

All NFA/ATF Rules Apply.  You May Not Install This Barrel Assembly On Your MCX Rifle Unless It Is A Registered SBR.

Manufacturer: Sig Sauer

PRODUCT SPECIFICATIONS:

• Barrel Length: 6-3/4"
• Brand: Sig Sauer
• Caliber: .300 Blackout
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Steel
• Models Fit: AR-15,Sig Sauer SIG516,Sig Sauer M400