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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
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Description
SIG SAUER Caliber X-Change KitSIG SAUER Caliber X Change Kit Add the spice of variety to your shooting by converting to a different caliber. Just swap out your standard slide barrel assembly and magazine for those of the Centerfire X Change Kit. Slide with Nitron finish Recoil Spring and Guide Magazine Included UPC MPN SKU CALIBER GUN FIT ROUNDS SIGHT STOCKED 798681577446 CALX 226 9 B RX SSCALX2269BRX 9mm Luger Sig Sauer P226 15 Red Dot Sight N 798681577453 CALX 229 9 B RX
SIG SAUER Caliber X-Change Kit
Add the spice of variety to your shooting by converting to a different caliber. Just swap out your standard slide/barrel assembly and magazine for those of the Centerfire X-Change Kit.
- Slide with Nitron finish
- Recoil Spring and Guide
- Magazine Included
| UPC | MPN | SKU | CALIBER | GUN FIT | ROUNDS | SIGHT | STOCKED |
| 798681577446 | CALX-226-9-B-RX | SSCALX2269BRX | 9mm Luger | Sig Sauer P226 | 15 | Red Dot Sight | N |
| 798681577453 | CALX-229-9-B-RX | SSCALX2299BRX | 9mm Luger | Sig Sauer P229 | 15 | Red Dot Sight | N |
| 798681426942 | CALX-229-9-BSS-10 | SSCALX2299BSS10 | 9mm Luger | Sig Sauer P229 | 10 | Standard Sight | N |
| 798681511518 | CALX-320F-9-BSS | SSCALX320F9BSS | 9mm Luger | Sig Sauer P320 | 17 | Standard Sight | N |
| 798681511501 | CALX-320F-40-BSS | SSCALX320F40BSS | .40 S&W | Sig Sauer P320 | 14 | Standard Sight | N |
| 798681511495 | CALX-320F-357-BSS | SSCALX320F357BSS | .357 SIG | Sig Sauer P320 | 14 | Standard Sight | N |
| 798681511488 | CALX-320C-9-BSS-10 | SSCALX320C9BSS10 | 9mm Luger | Sig Sauer P320C | 10 | Standard Sight | Y |
| 798681511433 | CALX-320C-357-BSS | SSCALX320C357BSS | .357 SIG | Sig Sauer P320C | 13 | Standard Sight | N |
| 798681511457 | CALX-320C-40-BSS | SSCALX320C40BSS | .40 S&W | Sig Sauer P320C | 13 | Standard Sight | N |
| 798681511471 | CALX-320C-9-BSS | SSCALX320C9BSS | 9mm Luger | Sig Sauer P320C | 15 | Standard Sight | N |
| 798681511440 | CALX-320C-357-BSS-10 | SSCALX320C357BSS10 | .357 SIG | Sig Sauer P320C | 10 | Standard Sight | N |
| 798681511464 | CALX-320C-40-BSS-10 | SSCALX320C40BSS10 | .40 S&W | Sig Sauer P320C | 10 | Standard Sight | N |
| 798681543151 | CALX-320CA-40-BSS | SSCALX320CA40BSS | .40 S&W | Sig Sauer P320CA | 14 | Standard Sight | N |
| 798681543144 | CALX-320CA-357-BSS | SSCALX320CA357BSS | .357 SIG | Sig Sauer P320CA | 14 | Standard Sight | N |
| 798681577491 | CALX-320CA-9-TACOPS-TB | SSCALX320CA9TACOPSTB | 9mm Luger | Sig Sauer P320CA | 21 | HD Sight | N |
| 798681543182 | CALX-320SC-9-BSS-10 | SSCALX320SC9BSS10 | 9mm Luger | Sig Sauer P320SC | 10 | Standard Sight | N |
| 798681543175 | CALX-320SC-9-BSS | SSCALX320SC9BSS | 9mm Luger | Sig Sauer P320SC | 12 | Standard Sight | N |
| 798681543755 | CALX-320SC-40-BSS | SSCALX320SC40BSS | .40 S&W | Sig Sauer P320SC | 10 | Standard Sight | N |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
My Samoyed loved this!
Size: Medium
My dog’s favorite thing. This is his 4th toy and he loves it. The quality is great and it lasts very long. Definitely worth every penny you spend. It keeps my samoyed engaged every morning and every night. There is no choke hazard, so all dogs can use it
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Long lasting
Size: Medium
My dogs love these and they last pretty long. I take them away when they get very small so I think they’re pretty safe.
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Reviewed in the United States on May 27, 2026
★★★★★ 3
Meant for bigger dogs than mine
Size: Small
I bought this for my 10 month old pup who’s a VERY aggressive chewer. I’m going to say this is made for a large, older (than mine) dog. She tried to chew a couple times but eventually just walked away from it when I offered it to her and she had only made a few scratches in it. If you have that bigger dog that’s an aggressive chewer, it would be a good value for your money and will keep the engagement high for a long time with its heavy duty quality.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Finally… a dog chew that doesn’t become a homemade prison shank
Size: Medium
My dog has a real talent: turning every “tough chew” into a sharp, weaponized shard that could star in an episode of Locked Up: Canine Edition. But THIS chew? Absolute game changer.
For the first time ever, I can relax—no splinters, no pointy edges, no fear he’s secretly crafting a shiv under the couch. Just happy, safe chewing that actually lasts longer than five minutes.
It’s durable, it’s safe, it keeps him busy, and I no longer feel like I’m living with a furry little inmate planning an escape.
Highly recommend if your dog chews like he’s got nothing but time.
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Reviewed in the United States on January 29, 2026
★★★★★ 4
Would buy again
Size: Small
Would have given 5 stars, but my dog was able to chew this down pretty quickly, so not the most durable. I do like that this is made with better material than other dog chews, so I would buy again.
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Reviewed in the United States on February 12, 2026