Storm Lake Barrels

Storm Lake Glock 19 Threaded Barrel black isonite 34010

  • $8.99 Flat Rate Shipping

  • 60 Day Return Policy

  • Same Day Shipping

    *Order by 6PM EST

Storm Lake Glock 19 Threaded Barrel 4.72" 9mm Black Isonite QPQ (34010)

Be the first to review this product


In stock

SKU: SLB34010

+ -



Features of the Storm Lake Glock 19 Threaded Barrel

Included Thread Protector

Compatible with Glock 19

4.72" in Length

1/2x28 Threads

Black Isonite Finish


Overview of the Storm Lake Glock 19 Threaded Barrel

Storm Lake is one of the nations leading barrel manufacturers.  The have become well known throughout the industry due to their attention to detail and quality products.  Storm Lake Barrels have developed a way to make a high quality barrel in a consistent manner so that you always receive a top quality product.


Quality Materials

The Storm Lake Glock 19 threaded barrel is machined from a very high quality 415R stainless steel.  This steel was specifically developed for use in firearms and is well known to produce excellent results.  The use of 416R stainless steel allows for the barrel to be shot from as low as -40 degree Fahrenheit.  One of the main reasons for the advantages seen in 416R steel is because of the addition of Molybdenum to the alloy.  The 416R stainless steel also has a lower sulfur content than 416-stainless.



Unlike the stock OEM Glock 19 Barrel, the Storm Lake Threaded Glock 19 barrel has broach cut rifling.  The OEM barrel has polygonal rifling.  The cut broach rifling seen in the Storm Lake Barrel allows you to shoot jacketed, coated, as well as cast lead bullets.  Glock advises against shooting cast lead bullets from their factory barrels.  The reason being that lead deposits can build up and lead to an increase in pressure.  This is not a worry with the standard cut broach rifling, as you are able to shoot cast lead bullets.



The threaded Glock 19 Barrel is extended to 4.72”.  This extension allows the threading to protrude past the opening in the slide to allow you to attach any compatible muzzle device.  With the 1/2x28 threading, you can attach any number of compatible muzzle devices, such as suppressors, flash hiders, muzzle brakes, etc.  The barrel also comes with an included thread protector to prevent damage to the threads when a muzzle device is not attached to the barrel.


Additional Information

Part # 34010
Manufacturer Storm Lake Barrels


Product Tags

  • No tags connected to product

Use spaces to separate tags. Use single quotes (') for phrases.


  1. Be the first to review this product

Write your review

Write Your Own Review

You're reviewing: Storm Lake Glock 19 Threaded Barrel 4.72" 9mm Black Isonite QPQ (34010)

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars