AW Barrel M/19 9mm Threaded 1/2 x 28

(1 review)

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Lone Wolf Distributors replacement barrels are manufactured from the highest grade mill select 416 stainless steel. CNC machined and heat treated, providing a life time of service and unparalleled accuracy at an affordable price. The standard groove and land rifling make this an excellent choice for those who wish to shoot lead, plated or jacketed bullets. Can be used in factory ported or stock pistols. Intended for use in the Glock 19 pistol only. Threaded 1/2 x 28 to fit popular suppressor manufacturers.

Special features include:

  • Ready to use, pre-fit drop in. No gunsmithing required
  • Fits all Glock generations
  • Precision machined from heat treated 416 stainless steel
  • Lock-up area produces greater shot-to-shot accuracy
  • Tighter dimensions than the original
  • Salt Bath Nitrate
  • May or may not have thread protector or retail package
  • Maximum chamber support, improved feed ramp design
  • Button rifled, standard crown
  • Ok to use lead, plated or jacketed bullets
  • Includes thread protector
  • Proudly made in the USA
  • Lifetime warranty for materials and workmanship
  • Barrel has small blemishes in refinish

Lone Wolf Distributors will replace any of our barrels or barrel accessories which are found to have manufacturing or material defects. Customer modifications or the use of reloaded ammunition will void this warranty.

Closeout item, no returns or exchanges on closeout items.


Barrel may have small blemishes or signs of installation. Feed Ramp may be polished


Photos are not of actual barrel, photos are for representation only. 

Due to the variations in commercial or private reloaded ammunition we cannot warranty our products when used with reloaded ammunition. We do warranty our barrels for workmanship and materials when using factory new ammunition. 


(1 review) Write a Review
  • 5
    Great service

    Posted by W.S. on 16th Nov 2022

    Barrel came quick with no visible defects, looking forward to completing my build.