Rosco Bloodline 9mm 4.49 Barrel for Glock 17

Rosco Bloodline Features This Rosco Bloodline barrel is designed to work with Glock 17 pistols generations 1 through 4. Although this is a simple to accomplish user friendly swap they still encourage you to consult a local gunsmith should you have any questions about installation. This barrel is rated for use with SAAMI approved factory new ammunition. The Rosco Manufacturing s line of Glock barrels are a drop-in match grade option that enhances the accuracy and performance of any stock Glo