SIG SAUER MCX CALIBER EXCHANGE KIT (.300 BLK) 9" BARREL (BLACK) LE/MIL/FIRST RESPONDER
LE/MILITARY & FIRST RESPONDERS ONLY
Credentials must be provided at time of purchase.
Sig Sauer MCX Caliber Exchange Kit (.300 BLK) 9" Barrel
Convert your AR15 to the SIG SAUER MCX Virtus. Complete with Virtus barrel and gas block assembly.
*Please note that this product DOES NOT include a muzzle device
SIG SAUER offers upper assemblies and caliber exchange kits in various barrel lengths. All NFA rules apply to installation of these upper assemblies to lower receivers and caliber exchange kits to upper receivers. Upper assemblies and caliber exchange kits with barrel lengths less than 16 “may only be affixed to lower receivers which (1) are not recorded as a rifle lower by the manufacturer and do not have a stock attached to the lower receiver or (2) registered with the BATFE as a short barreled rifle (SBR).
Please check with your local and state municipalities for any further regulatory requirements. It is your responsibility as the buyer of these components to make sure you comply with all NFA rules and applicable laws.
Details and Features:
- Caliber: .300 BLK
- Barrel Length: 9 Inches
- Thread Pattern: 5/8x24 tpi
- Color: Black
- Included: Gas Block
Brand: Sig Sauer - SKU: - Model: MCX - UPC: 798681579860
| Manufacturer | Sig Sauer |
| Model | MCX |
| UPC | 798681579860 |
| Secondary Description | Sig Sauer MCX Caliber Exchange Kit (.300 BLK) 9" Barrel (Black) - LE/MIL/First Responder |
