CMMG 16.1" 5.7x28 Stainless Steel/Nitrided Barrel & BCG Combo

CMMG produces high quality parts and accessories for a variety of weapons platforms. You can always rely on CMMG for parts which are correct and within specification. This particular item is a barrel and bolt kit ideal for the builder who wants the ability to customize the parts which are installed in the caliber specific build.

• CMMG 57D3F68
• AR-15 Barrel and Bolt Carrier Group
• 5.7x28mm FN
• 16.1"
• Contour: Medium Taper
• Material: 416 Stainless Steel
• Finish: Salt Bath Nitride
• Twist Rate: 1x9
• Thread :1/2x28
• Patented Radial Delayed Blowback
• Overall Weight 2lbs 7oz
• UPC: 816422029693
  

Includes:

• Barrel
• Bolt Carrier Group

CMMG Lifetime Quality Guarantee