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.  

Specifications:

• Fluting: Straight
• Finish: Stainless Steel
• Twist Rate: 1:10
• Crown: 11° Target Crown
• Engraving: BATTLEARMS LOGO
• Made In USA
• For the GLOCK 19 Gen 1-5 (Including 19X)
• Rated for +P ammunition
• Weight 3.3 oz.

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.