Rock Island Armory 22TCM9R Conversion Kit for Glock 17 / 22


Out of stock


Like the 22TCM?… well, Rock Island Armory shortened the bullet (same brass) to the length of a 9mm creating the 22TCM9R. Swap out the slide on your glock 17 or glock 22 (Generation 1-3) with a 22TCM9R conversion (gunsmith recommended), same magazine, and you will be shooting 2000 FPS out of your glock.

Slides must be fit to the frame by a qualified gunsmith.

and Yes… it’s CA and MA compliant.

Slide – Single wide serration

  • Completely machined
  • with fixed dovetail mounted sights
  • Rock Island Armory logo (left side)
  • Finish Parkerized

Barrel – Caliber 22TCM9R (NOT 22TCM)

  • Completely machined
  • CAL 22TCM9R marking (right side)
  • Finish parkerized

Others – Complete set of slide assembly finish parkerized parts

  • Firing pin
  • Firing pin spacer sleeve
  • Firing pin spring
  • Firing pin spring cups
  • Extractor
  • Extractor depression plunger
  • Extractor depression plunger spring
  • Slide cover plate
  • Firing pin safety spring
  • Firing pin safety
  • Spring loaded bearing

DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. The use of “GLOCK” is merely to advertise the sale of an aftermarket parts for GLOCK pistols and the makers of this product are not affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc.

DISCLAIMER: Recoil Springs needs to be changed every 2,000 rounds

DISCLAIMER: When using a 10rd magazine you will need to replace the magazine spring with a standard magazine spring.


Will 22tcm work in the conversion? No, only 22tcm9r
Is it compliant in all states? Yes, even CA and MA
Will it work on generation 4 glock 17 and 22s? Yes, but it looks a little different as dust cover changed.

Additional information

Weight 16 oz

Rock Island Armory