The 32gr Hornady bullet is the design load for the 204 and it will shoot well
in almost any 204 rifle. The 32gr is also ideal for the 1-12" twist of the Handi.
Some of the 40gr bullets will not stabilize in a 1-12" twist, specially when they are not loaded to the highest recommended velocity and pressure.
So if you have any trouble with this ammo you need to look at the rifle and its parts. The problems can be numerous, so look at the accurizing features
in the FAQ.