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Ruger 57 1/2-28in Threaded Barrel Kit Color: Gray, Fabric/Material: Alloy Steel, 28% Off w/ Free Shipping

Ruger 57 Threaded Barrel Kit, 90739
Ruger 57 Threaded Barrel Kit, 90739
Ruger 57 Threaded Barrel Kit, 90739
Ruger 57 Threaded Barrel Kit, 90739
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Ruger 57 Threaded Barrel Kit, 90739
Ruger 57 Threaded Barrel Kit, 90739
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Ruger 57 Threaded Barrel Kit, 90739
Ruger 57 Threaded Barrel Kit, 90739
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Ruger 57 Threaded Barrel Kit, 90739

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Questions & Answers
Will a suppressor mounted on the Ruger 57 with this barrel require a Nielsen device for the pistol to cycle? Expert Answer

I recommend contacting Ruger in regard to your question.

by Hunter, Gear Expert, November 15, 2023
See 1 More Answer
Can this be installed on an SR9? Expert Answer

No, the Ruger 57 1/2-28in Threaded Barrel Kit is only compatible with the Ruger 57.

by Ethan, Gear Expert, January 16, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Great, genuine Ruger-57 Threaded Barrel by Nick, Verified Owner, February 4, 2022
Ruger did a great job with the 57 in my opinion, and the creation of this aftermarket barrel was a great idea. Yes, it is a bit pricey, but you get the barrel, a 1/2x28 thread adapter that screws onto the proprietary threading at the end, and a threa...
Read More...
9/9 found this helpful
Helpful Positive Review
Ruger 57 threaded barrel by Ruger57, March 21, 2022
Easy install to get a threaded barrel on your Ruger 57. This barrel kit installs fast is a great way to be able to run a suppressor on your 57. Everything you need is in this kit. It took me about 3 minutes for the install and I was ready to go. ...
Read More...
1/2 found this helpful
Most Recent Reviews
My kit I bought in 2023 didn't have a Adapter by Bigdave, Verified Owner, January 17, 2026
Yes I was so happy when I got my ruger 5.7 and loved it and I have always wanted a freaking suppressor so in late 2023 a week after I bought the gun I couldn't afford a suppressor so I ordered a the cost 225 barrel from ruger so I knew it was right s...
Read More...
Most Recent Reviews
Great product by Kevin, June 21, 2023
Great product. Fast shipping and was easily swapped out. Came with everything needed to do the job with instructions. Gun shoots great with new barrel. They want me to leave more information about what I purchased. How much information do you need fo...
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Most Recent Reviews
Great pistol, great barrel by Master blaster, October 9, 2022
High quality barrel, low price, factory item what more can I say if you live in a free state this is a must have accessory for the ruger 57. I was hoping ruger would make a threaded barrel for the 57 didn't have to wait long. Optics planets price was...
Read More...
Read All 5 Reviews
Color:
Gray
Fabric/Material:
Alloy Steel
Caliber:
5.7x28mm
Gun Make:
Ruger
Gun Model:
Ruger-57
Additional Features:
Threaded
Condition:
New

Code: RT8-PTB-R90739-90739

MPN: 90739

UPC: 736676907397

List: $320.95Save 28%
$229.99

Product Info for Ruger 57 1/2-28in Threaded Barrel Kit

This Genuine Ruger Factory Accessory is compatible with Ruger-57 Pistol. The factory- manufactured, threaded alloy steel barrel accepts any 1/2''-28 (Class 2A) muzzle device. This kit contains a factory-manufactured alloy steel barrel for optimal fit and function. Installing the threaded barrel is quick and easy with no gunsmithing required. Thread protector, adapter and wrench included.image

Specifications for Ruger 57 1/2-28in Threaded Barrel Kit:

Manufacturer: Ruger
Color: Gray
Fabric/Material: Alloy Steel
Caliber: 5.7x28mm
Gun Make: Ruger
Gun Model: Ruger-57
Additional Features: Threaded
Condition: New

Package Contents:

  • Ruger 57 Threaded Barrel Kit 1/2"-28

What firearm models does the manufacturer say Ruger 57 1/2-28in Threaded Barrel Kit is compatible with?

The manufacturer suggests that Ruger 57 1/2-28in Threaded Barrel Kit is compatible with Ruger-57

Ruger 57 1/2-28in Threaded Barrel Kit Orderable Models

List of Orderable Models

  • Ruger 57 Threaded Barrel Kit, 90739 , MPN: 90739 , UPC: 736676907397 , Code: RT8-PTB-R90739-90739
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Last updated 2026-08-05 UTC.