Storm Lake 9mm Isonite QPQ Black Finish Barrel 4.02 for use with the GLOCK 19
Storm Lake GLOCK 19 4.02" 9mm Stainless Steel Barrel Machined from certified 416R stainless steel for superior strength, durability, and accuracy.
Barrels are match grade, hardened to 40-42 HRC and cut broach rifled to shoot jacketed or lead bullets. All barrels are chambered for full case support.
All Glock barrels are drop in and will only occasionally require modification to fit.