Only One Word Needed..... EEERRRHHHMMAAGGEEERRD!!!
Glock 19 and GLock 34 compatible
    - G34 Barrels are compatible with Gen 1-4 slides only
416R Stainless Steel
1/10 Twist Pulled broached/ Saami Spec 9mm
Caliber designation machined on ejection side of chamber
Finish Options: Satin Stainless, Black (DLC), Bronze (TiCN), & NeoChrome!!
     - *DLC 1000 ~ 2000 (Friction Coefficient 0.1)
     - *TiCN 2800 ~ 3200 (Friction Coefficient 0.3)
     - *Micro-Hardness (HV) vs TiN Coating @ 2300 ~ 2500 (Friction Coefficient 0.35)
FLATLINE** Logo engraved on topside
Dual Depth Flutes machined around the circumference of the barrel
Double cut Top side chamfers and Locking block detail
Hand Polished Feed Ramps
Flush Cut and 40 Degree DEEP Target Crown 
   ***G19 Gen 1-4 Barrels will work on G19 Gen 5 and 19x models as well but barrel will be slightly recessed in Gen5 due to increased overall slide length (.015")