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Barrel Threading Service Pistols, Ruger MK I thru IV, 22/45, Browning Buckmark, S&W Victory etc.. Ask for other styles

Price: $110.00
Item Number: PBRL


Misc Labor Charges (Contact Dan For Info)
Pistol Barrel Threading Service
Ruger MK I, MK II, MK III, MK IV, 22/45 22lr Pistols
Short, Long, Slab Side, Fluted and Bull Barrels -  Black or Stainless
(No LITE Versions)
Browning Buckmark, Smith & Wesson, Beretta, Glock, Taurus, Thompson, and more.
(No Browning Nomad pistols)
We can only thread a semi-auto pistol barrel if it is longer than the slide.
We have no way to add length to a barrel.  We do not do any internal threading or barrel extensions.
Call for information  817-821-8999  Dan
Please include a note in the shipping box, with your name & return shipping address or a copy of your Grumpy's Guns receipt.

****** Any barrel cut shorter than 3" may not stabilize the bullet. Grumpy's Guns will not be held responsible for baffle strikes in your suppressor or other muzzle device.  ******

This is a service offer to thread your barrel. 

The photos are examples of our work.


We thread your barrel to the thread pitch and barrel length requested. The process is single point threading on a commercial lathe, concentric to the bore.


Typical thread size is  1/2"x28 for 22lr & 9mm, .578x28 for 45 cal, Other thread sizes are available.

 A custom thread protector is included for all barrels. 

Send us just your barrel/receiver if possible, but we will accept complete guns.

Complete guns or extremely heavy or large items, may require additional shipping fees. 
We ship to US states, except where prohibited by law. No sales to CA, HI or NY.

Please include a note in the shipping box, with your name & return shipping address or a copy of your Grumpy's Guns receipt.


Turnaround time varies based on current workload, but will usually be finished and shipped  within 14 business days from the day we receive your barrel. If you would like to confirm the current turnaround time, please feel free to contact us prior to your purchase. 

 If you are in the Dallas - Ft Worth TX area, you may drop off / pick up your barrel.

Send your barrel to us at:

6601 Oldgate Lane
Arlington, TX 76002-5418

Do not have any reference to "guns" on the outside of the package.

Product Reviews

(155 Ratings, 32 Reviews) Average Rating:
Awesome work
Ray Rodriguez (Miami, FL) 11/15/2022 5:07 AM
I had my Ruger MKII cut& threaded for a Dead Air Mask suppressor and Grumpy Knocked out of the park, no I'm working on a break action rifle that I will have him cut & thread as well to make the 45-70 a little quieter with a Dead Air Primal. thank you Grumpy for your dedication to the 2nd and great work. Regards.
The Best!
Clint (Oregon) 8/1/2022 4:17 PM
For threading my MK III Target barrel this was the best price and reviewed service I could find. Turn around was very fast, and the work looks amazing. I will for sure recommend to anyone I know looking for threading services. Thanks Dan for the great work!
Ruger Mark IV - Awesome Work!
Karl Keeton (CLAREMORE, OK) 5/19/2022 1:46 PM
I sent Grumpy's my Ruger Mark IV Target bull barrel for threading and moving the front sight. I talked to Dan to discuss the process and found that he is a VERY knowledgeable man with years of experience. The work on the threading and the sight is AWESOME! It looks like a factory threaded barrel... and the total turnaround time was less than a week! I would definitely recommend Dan for this service. My friends are impressed and I told them Grumpy's was the place to go! Thanks, Dan!!
Ruger MK3 Hunter
Gary (Florida) 4/14/2022 10:42 AM
Had my fluted barrel threaded, Grumpy's did a great job. Not only is it functional and shoots well, looks like it came straight from the factory. Great job matching everything up for that finished look. would highly recommend to others.
Ruger MkII Bull Barrel Treading
Tom (NH) 3/10/2022 4:54 PM
Great experience working with Dan. Turnaround was incredibly fast and the workmanship looks factory. I would definitely recommend his treading service.