10m air pistol - now tightly do you grip pistol

[I. J.]

The rifle jacket is probably illegal in air pistol competitions .....

I do admit to struggling in my straight jacket.

Personally the the grip I use depends on the pistol Im using. Most require a gentle but firm grip with the thumb and little finger being surplus to requirements. Others, like the S.A.M, I hold very gently, almost balanced on my hand. As previously stated - its what suits you. Try different grips until you find the best one.

HTH
Ian