KKM Precision Barrels

$165.00 to $230.00
SKU: 2232
$165.00 to $230.00
All KKM barrels are made using U.S. manufactured 416R Stainless steel bar stock which is then heat treated and vacuum tempered to 42RC. All Barrels are CNC machined to obtain superior dimensional tolerances.

All Threaded Barrels also include a thread protector.

Note: In-stock availability of KKM barrels may be limited. If your order is time sensitive, we recommend contacting us to verify quantities.

Please Note: Does not fit Gen 5 models.
Using their unique Button Rifling process, all KKM barrels offer superior accuracy over stock barrels. Our Glock barrels come with fully supported match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets.

Please note: Barrels may only be returned if they are unused and in re-sellable condition. If the item is defective—i.e., does not function—we will accept a return within the 30-day period only.

Order Online or Call Toll-Free: 1-800-601-8273
  • Home
  • Flat Faced Basic Pyramid Trigger

Ratings & Reviews

3 reviews

4 stars
0 reviews
3 stars
0 reviews
2 stars
0 reviews
1 star
0 reviews

KKM Glock 17L Barrel


Called in to get this barrel for my G17L. Spoke to the man himself Mr. Magill who helped me throughout the call and a pleasure to speak to again. I have two other KKM barrels for my G24 and G17 Racegun, very accurate barrels for the last 10 years I have used them. Bore was very clean and no machining marks seen. Lock up on the hood is very snug, even when pushing down on it, there was barely any movement for a drop in barrel. Barrel comes throated for use with a variety of jacketed and cast boolit profiles. One of the reasons I wanted this barrel is for use with my reloads. Highly recommend this barrel from a very reputable manufacturer. Kudos to the GS team for picking out the best Glock accessories and awesome customer service.

5 star + Absolutely amazing for a drop-in barrel.


I ordered this barrel here at the Glock Store after considering some other barrels, and after the recommendation from an avid competitive shooter friend to try the KKM. I ordered the stainless to give my semi-custom G22 a little contrast and "bling".
The barrel dropped right in, fit PERFECTLY, locked up nice and looked great. A few days later, I was able to get it out and try it when I took my son out to shoot his new 17 I bought him.

My G22 was always a good shooter, but now it shoots LIGHTS OUT. The accuracy from this KKM barrel is phenomenal. Surgical precision. I was highly impressed, and will be ordering one now for my son's 17 to improve the accuracy of his as well.
Awesome barrel, highly recommend it! If you want better accuracy from your Glock, this will do it.

Top of the Line.


The fit and finish of this barrel is impeccable. It's being utilized in a Glock 33 and the accuracy is second to none. If you purchase one you won't be disappointed. So far no problems with feeding, firing and ejecting, including extreme defense ammo from underwood.