Battle Arms Glock Barrel G19


G19 Gen 1-5



ONE:1 utilizes revolutionary machining process where one machine comprehensively machines every part of the barrel from the beginning to the end.
The process includes the ultra-precise single point cut rifling where the rifling is done with almost a hundred minuscule cuts.

This method does not introduce stress to the barrel and no stress relieving is necessary after rifling.  Perfect concentricity between the chamber, bore, and rifling.  This process also yields uniform twist rate and ultra-accurate rifling grooves with a deviation of less than .0001in from groove depth to groove depth.

Material: Heat Treated 4140 CM Steel  Or 416R Stainless
Threading Options: None or 1/2 x 28 Thread
Fluting: Straight
Finish: Melonite QPQ Black Nitride or Stainless Steel
Twist Rate: 1:10
Crown: 11° Target Crown
Made In USA
GLOCK 19 Gen 1-5 (Including 19X)

Rated for +P ammunition

Threaded Version Comes with a SABERTUBE® Dimpled Patterned Thread Protector with O-Ring.

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Additional information


Black, Stainless Steele


Non-Threaded, Threaded