Sig Sauer MCX Rattler 5.5" Barrel Assembly 5.56 NATO [FC-798681602803]

nan CALXMCX5B556TAP

Out of stock

nan CALXMCX5B556TAP

Model

CALXMCX5B556TAP

UPC Barcode

798681602803

When you want to change caliber for your Sig Sauer Rattler, the 5.5" barrel assembly in 5.56mm NATO is the way to go. Keep your Sig, all Sig with original Sig Sauer parts.

Sig Sauer MCX Rattler Barrel and Gas Block Assembly Specifications and Features:

Item Number CALXMCX5B556TAP
Fits Sig Sauer MCX RATTLER ONLY
5.5" Barrel
Gas Block Assembly

NOTE:

This Barrel is compatible with the Rattler ONLY. This barrel is NOT compatible with the MCX Virtus or Legacy MCX Uppers.

It will NOT function with a factory .300BLK handguard. This barrel requires the 5.56 NATO Rattler hand guard.

Installing this product will subject it to NFA laws and doing so without a license is a felony possession of a Class III firearm. Check your local laws.