Stormlake Roc 34000: StormLake's Glock barrel is machined from certified 416rd stainless steel for superior strength, durability and accuracy. It is match grade, hardened to 40-42 HRC, and cut broach rifled to shoot jacketed or lead bullets. This barrel is a drop in and will only occasionally require modification to fit.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.