Enjoy free shipping during the holidays! Shop now and get
Free Value Shipping
on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.
Enjoy Our Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even cover the cost of return shipping. Learn more about our
Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-9ba29201094/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Advantage Arms Glock 19-23 MOD-CA Conversion Caliber Up to 17% Off w/ Free Shipping — 2 models
No modifications to your frame are required in order to utilize this conversion kit. The magazines work in your factory frame and the slide will install to your frame and function as intended without the need for any modification.
Advantage Arms states that the Advantage Arms Glock 19/23 Gen 3 .22 LR Conversion Kit is designed specifically for Glock frames. They are not designed for use on Polymer 80 frames or any other aftermarket frames.
Great product… fun to shoot. Beats spending a fortune for 9mm… I got my kids learning on this. it is testy with ammo and they do tell in kit which works best….I got cci blazer 22lr and no issues.
The conversion kit is fantastic. Swapping the slide was easy, and aside from the fact that it’s so much lighter than the 9mm upper, looks and feels like the original. Strangest part is shooting it, zero recoil and very little muzzle rise, which make ...
Read More...
Just got the conversion kit and it looks amazing! The machining and finish look high quality. This is a good value and will extend range time and help in teaching new shooters.
Product Info for Advantage Arms Glock 19-23 MOD-CA Conversion Caliber
Convert your 9mm/.40 S&W Glock down to 22 Long Rifle so trips to the range dont break the bank. Or if you want to teach your kid the fun of shooting but dont want him/her to start on the 9mm, a conversion kit is a great learning / training tool for your collection.
Our MOD-CA series is meant to fit Glock 19/23 Gen 1-3 and includes two 10 round magazines, a range bag, and a recessed cut for a variety of red dot options. Its the perfect tool to work on your muscle memory or just some fun at the range - Red Dot Not Included