Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. It is the pinnacle of what every other barrel manufacturer strives to be. Made in the USA. Barrel Features: Fits all Glock generations Designed for lead, plated, or jacketed ammunition Certified, stress relieved 416 stainless steel Button rifled, three stage honed bore Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer) Heat treated to RC 40-42, then SBN coating increases surface hardness to RC 60 Exacting tolerances allow for drop in installation Fluting creates path for heat and debris to escape Length 4.02 inch, 102 mm
PLEASE NOTE: Using this barrel in a Generation 4 Glock
may cause malfunctions while using the standard Glock recoil spring assembly.
For best results, install a 9mm Glock recoil spring