This is an 8" barrel for the Second Generation of the MPX Platform.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.

• Produced from steel
• 8" Length
• Black coated finish

Models Fit:

• MPX Generation 2 9mm

Manufacturer: Sig Sauer

Note: It is recommended that all Sig Sauer parts be installed by a qualified and trained gunsmith.

PRODUCT SPECIFICATIONS:

• Barrel Length: 8"
• Barrel Thread Pitch: M13.5 x 1 LH
• Brand: Sig Sauer
• Caliber: 9mm
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Steel
• Models Fit: Sig Sauer MPX