Ruger SR22 Threaded Barrel Kit Ruger SR22 22 Long Rifle 4" 1 in 16" Twist 1/2"-28 Threads Stainless Steel

Ruger SR22 Threaded Barrel Kit - 4" Stainless Steel, 1/2"-28 Threads, 1:16 Twist for .22 LR

Ruger
SKU:
115678955
|
UPC:
736676905201
|
MPN:
90520
$108.68
$181.99
(You save $73.31 )
Current Stock:
Product Specifications
Caliber-Gauge:
22 Long Rifle
Finish-Color:
Stainless
Barrel Length:
3.5"
Barrel Length Range:
3" to 3.99"
Model:
Threaded Barrel Kit
Sights:
None
Barrel Type:
Threaded
Barrel Features:
Threaded
Product Overview

If you run a Ruger SR22 and want to add a suppressor or other muzzle device to your rimfire setup, the Ruger SR22 Threaded Barrel Kit gets you there with zero gunsmithing. This genuine Ruger factory accessory swaps onto compatible SR22 pistols in minutes, giving you a 4-inch stainless steel barrel threaded at 1/2"-28 and ready to accept any Class 2A muzzle device — including Ruger's own Silent-SR suppressor. It's the straightforward way to unlock the modularity of your SR22 without trips to a gunsmith or precision fits that might not work.

The kit ships complete with everything you need for a clean installation: the threaded barrel itself, a barrel cap, adapter, and wrench. Ruger manufactures this barrel to factory tolerances, so you get the same reliability and fit you'd expect from the gun itself. The 1:16 twist rate is optimized for standard .22 LR ammunition, and the stainless steel construction handles regular use and the elements without fuss. This is a genuine OEM part, not an aftermarket knock-off, which matters when you're threading your firearm's bore.

One important note: this 4-inch kit is designed for SR22 pistols with serial numbers 361-7XXXX and higher, and it will not fit the 4.5-inch barrel model. If you're running an older SR22 or the longer barrel variant, verify your serial number or barrel length before ordering. Otherwise, this is a plug-and-play upgrade that turns a standard SR22 into a suppressor-ready .22 LR platform.