GK1 Full Size to Mini Conversion Kit

Convert Your GK1

Transform your original full-size GK1 into a compact mini powerhouse with our easy-to-use conversion kit!

Available Calibers:

.22 caliber

.25 caliber

Watch for Our Video Tutorial!

Package Includes:

Mini Barrel Shroud

Mini Barrel Nut

Mini Barrel with Matched Cylinder

Mini Air Tank

Important Note: No manual or instructions are included.

Cross-Conversion Compatibility:

.25 Cal Full Size → .25 Cal Mini: Works seamlessly.

.22 Cal Full Size → .22 Cal Mini: Works seamlessly.

.22 Cal Full Size → .25 Cal Mini: Compatible.

.25 Cal Full Size → .22 Cal Mini: Compatible.

.30 Cal Full Size to .25 or .22 Cal Mini: Not compatible. The .30 cal GK1 has different internal components.