Rosco Bloodline 9mm 3.9 Barrel Threaded for Glock 43X

Rosco Bloodline Features This Rosco Bloodline barrel is designed to work with Glock 43 pistols. 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 Glock pistol. All Bloodline