Modified High Flow pellet probe in Stainless Steel for the SMK QB/XS/TH 78/79 models. .22  calibre.

For easy loading a pellet into the 78 it is better to point the gun downwards when you push the pellet forward. This is to help the pellet ride up the ramp into the chamber. This can also be helped by polishing the lower part of the ramp when you tune the gun.