Sig Sauer MCX Virtus Cal-X Kit, 5.56 NATO 9" Barrel

Description: Sig Sauer MCX Virtus Cal-X Kit, 5.56 NATO 9" Barrel. The MCX Virtus Cal-X exchange kit features a 9" steel constructed black coated barrel with and is capable of firing 5.56 NATO ammunition. This barrel kit includes a tapered lug and pre-installed gas block, making this kit perfect for your next workshop project, as a replacement barrel or upgrade. Installation instructions included.

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.

Kit Includes:

• 9" MCX 5.56mm Barrel - x1
• Tappered Lug - x1

*Please note, 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: 9"
• Barrel Thread Pitch: 1/2" x 28 TPI
• Brand: Sig Sauer
• Caliber: .223 Rem,5.56x45mm
• Finish / Color: Black
• Firearm Type: Rifle
• Material: Steel
• Models Fit: Sig Sauer MCX