FEATURES:
GLOCK™ 17 Barrel
Thread Pitch 1/2x28
Black Nitride
1/16 TWIST
9MM
Material is 4150 CMV-s Steel
Made in the USA by men who shoot, understand and appreciate firearms
Will handle lead, jacketed or plated ammunition
Mirror polished improved feed ramp insures reliability
Mirror polished chamber and bore increases velocities and improves accuracy
Precision machined from heat treated, certified, stress-relieved 416R stainless steel
Fully supported, polished chamber is reload friendly
Tighter fit than factory spec dimensions
Match Grade broach cut rifling
Fits Glocks Gen 1-4
