Current order processing time frame: 3 business days
Due to frequent problems with USPS First Class Mail, this shipping option is currently unavailable.

Welcome to Osage County Guns

Sig Sauer P226 .357 Caliber Exchange (X-Change) Kit

Be the first to review this product

Ask a question (3)

Availability: Out of stock

Quick Overview

Convert your Sig Sauer P226 from .22LR Classic, 9mm, or .40 S&W to .357 Sig with this conversion kit.


Includes: Slide with night sights Barrel One 12rd magazine Recoil spring and guide rod

Additional Information

SKU CALX-226-357-BSS
UPC Code 798681415601
Caliber .357 Sig
Manufacturer Sig Sauer
Overall Length 7.1"
Overall Height 5.5"
Overall Width 1.5"
Sights (detailed) Night Sights
Sight Radius 6.3"
Barrel Length (in) 4.4"
Mag Capacity / Rounds 12rd
Number of Mags 1
Accessory Rail Not Applicable
Warranty Warranty provided by Sig Sauer. Warranty information is available for Sig Sauer products at

Product Questions

Product Questions

I see different stock for 226 Elite, so something is different between the standard 226 and the 226 Elite. I just got a 226 "Select". DOES either kit work on the "Select" P226?

Referenced product: CALX-226-357-BSS

Referencing the Caliber X-Change Kits, the kits designated Elite have front cocking serrations while the kits without the designation do not have front cocking serrations. Firearms marked Elite will vary by model.

Rate the answer?
Can I use this P226 .357 x-change conversion kit on my P226 9mm?

Referenced product: CALX-226-357-BSS

The P226 Caliber X-Change kits should work on any standard (non X5 / X6) P226 manufactured in the last 10 to 15 years. There could be some very uncommon situations where it may need fitting but that is abnormal.

Rate the answer?
Will this work on a Sig P226 Elite?

Referenced product: CALX-226-357-BSS

This CALX kit should work on a P226 Elite model. It will not work on any X5 or X6 though.

Rate the answer?

You may also be interested in the following product(s)

Sig P226 .357 Sig Barrel

Sig P226 .357 Sig Barrel


Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

You're reviewing: Sig Sauer P226 .357 Caliber Exchange (X-Change) Kit

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars