• Matte bead blasted finish
• Made from 416R stainless steel
• Works with standard AR-15 upper receivers
• Precision button rifled
• Fluted

• Muzzle threading: 5/8x24
• Twist rate: 1:10
• Rifling: 6 groove

The Wilson Combat fluted 9mm barrel is made from high quality 416R barrel grade, stainless steel. It is fluted to reduce weight and also bead blasted, these two things combined make for a great looking barrel. Wilson has designed there AR style 9mm barrel to feed just about any ammunition you can use. This includes +P, hollow points and uncommon bullet shapes. 

For  more info, visit Wilson