*Not compatible with Gen1 & Gen2 models of Glock *Not compatible with compensated barrels  *Does not fit Glock 22 GEN5 or Glock 23 GEN5. If you have any of these please CLICK HERE *Flashlight, Flip-up Sights, and Thumb Rests not included Now compatible with UMAREX Airsoft & BB models as well!

• UMAREX Glock 19x BB (Blowback Action)
• UMAREX Glock 19 Gen3 BB & Airsoft
• UMAREX Glock 17 Gen3 BB (Blowback Action)

The next generation of Micro Roni is here! We improved our past generation models into the ultimate conversion kit. Micro Roni Generation 4, we Call it the MCK and it’s 100% made in the USA. This Micro Conversion Kit is a lightweight and sturdy platform for Glock handguns, turning it into the ultimate Glock Conversion Kit. It has a barrel shroud made of aluminum with a polymer body. It is greatly improved from previous generations of the Micro Roni Stabilizer. Available for select Gen 3, 4, and 5 Glock models.