Storm Lake Barrels

storm lake glock 17 threaded barrel

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Storm Lake Glock 17 Threaded Barrel 9mm Black Isonite QPQ(34003)

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SKU: SLB34003

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Specifications of the Storm Lake Glock Threaded Barrel

5.19” in Length

Black Isonite QPQ Finish

1/2x28 TPI

9mm Chamber

Compatible with Glock 17

Included Thread Protector

1:16” Twist Rate

416R Stainless Steel


Overview of the Storm Lake Glock 17 Threaded Barrel

Storm Lake is well known to produce some of the best barrels available for Glock pistols.  This threaded Glock 17 barrel gives your Glock 17 several advantages.  Due to the threaded barrel, you are able to attach muzzle devices, such as a suppressor.  Also, the match grade quality and cut rifling of this Storm Lake barrel have additional benefits. 


Feed Ramp & Chamber

For maximum safety and reliability, all Storm Lake Glock Barrels have match grade chambers and feed ramps.  The chambers are designed to allow for maximum case support, preventing and uneven bulging of your brass and increasing safety.



This Glock 17 Threaded barrel ha an extended length of 5.19”.  This extended length can help to increase the velocity of your projectiles.  The threading utilized for this barrel is 1/2x28 TPI.  This threading allows you to attach variety of muzzle devices, such as a flash hider or a sound suppressor.



This barrel has broach cut rifling.  This type of rifling differs from the polygonal rifling that is found in OEM Glock barrels.  The broach cut rifling in this Storm Lake Barrel has some advantage over the standard Glock barrel.  Most notable, with the Storm Lake barrel, you can shoot a wider array of projectiles, including cast lead projectiles.  For you reloaders, this is a significant advantage!  


Additional Information

Part # 34003
Manufacturer Storm Lake Barrels


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