Reviews & Ratings for Advantage Arms Glock 19-23 MOD-CA Conversion Caliber — 21 reviews — Page 1

Saving money and more range time without stressing out about ammo cost. Always a plus! Also a great way to introduce new shooters too.

Love the 22lr conversion kit. Makes practice alot cheaper. Altho do take notice the ammo types thats recommended in note that comes in kit. Havent tried them all, but have noticed a difference. But thats the only con. It does affect the shooting. But I do enjoy it. So easy to put on, clean, and makes things cheaper. Would 100% recommend

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 for an absolutely fun shooting experience. On my first trip to the range I used some cheap Remington 40gr thunderbolt ammo. 100 rounds, zero failures. This is going to become my new favorite training tool.

This kit is amazing. Just what I needed for training without burning through my center fire ammo. Excepted

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.

Item came just as advertised. I was looking for a cheaper alternative to teach my wife and kids how to start shooting a gun and this fits the bill. Really cool that it comes with a carry bag fairly simple to put on the frame. Make sure you follow the instructions when putting the slide on. You’ll have to push on the front muzzle of the barrel to get the slide lock to properly click in place. Other than that little quirk, it’s a great Glock conversion kit.

Picked up this conversion kit a few weeks ago after considering a few options. So far it has ran fantastic. A small break in period of about 150rds and then another cleaning and re oil and it was good to go. Not ammo picky at all and extremely fun, it has been a good intro for taking new shooters out. Roughly 700rds through it so far and more to come. Can’t recommend it enough. Remington golden bullet 36gr, CCI AR tactical and Aguila have all run just fine.

I recently picked up this Conversion Kit to introduce my wife to shooting, and I couldn't be happier with the purchase. A red dot drastically improves the shooting experience for new shooters, and this kit is one of the only .22lr RMR pistol options available in California.

Right out of the box, the quality and craftsmanship are impressive. The kit installs easily and fits perfectly on my Gen 3 frame without needing to watch a tutorial or read instructions. Everything aligned snugly, and I was ready to hit the range in minutes.

Performance-wise, it’s a blast (pun intended). Reliability has been solid after several hundred rounds – minimal malfunctions and very consistent cycling with standard velocity ammo. 22lr is around 4x less expensive than 9mm so it pays itself off very quickly, especially if I'm shooting with newer shooters who just want to blast away.

If you're looking to get more trigger time without burning through expensive ammo, this kit is a no-brainer. It's also a fantastic option for newer shooters or anyone wanting to transition into a Glock platform with lighter recoil. Highly recommend!

Really grateful to Advantage Arms for offering this California-compliant solution right out of the box, as it's virtually impossible to find a compliant and reliable .22lr pistol that also takes an optic.

Friendly FYI that an RMR plate is not included and will need to be purchased separately.

This is a fun conversion for my Glock. Well worth the money.

Great quality, two mags, great pistol bag, and it just works. The slide itself came enclosed in a plastic bag with all included parts (completed slide, two mags, one mag loader) all in a great pistol bag. Ran it hard with CCi AR Tactical 40 grain 22 LR today and it ran well. Issues that may be related to ammo: a couple failure to feeds most notably on the final rounds of the mags and noticed that the it was shooting slightly low and to the right. Otherwise, well worth my dollar and would heavily recommend for affordable plinking with your Glock lower.