Add me to the list of people who are having a frustrating time getting their .223 Handi to shoot.
I've put 300 rounds through it so far (6 different loads),.. I've experimented with various manners of holding it on the bags, and I just can't seem to make it stop throwing the (more than) occasional flyer.
It's fitted with a 6-18X40 scope (checked and passed stability test) and it acts as if it's just a step away from consistent accuracy,.... but be durned if I can discover what that step is.
I'm heading back to the range tomorrow with 50 rounds of meticulously prepared ammo constructed with premium components. (Remington cases formed to the Handi's chamber, Sierra 53 grain match HP,s, CCI BR primers, over 22.5 grains of H322, 2.290 OAL)
Every other load that I've tried has been close to maximum, but this one is loaded down to the bottom of the spectrum for the chambering with a 53 grain bullet,.... about 2850 fps,... maby a bit less intensity is what's called for.
The barrel has been thoroughly cleaned with copper solvent between every session and should now be broken in. The forearm is set away from the barrel with the "O" ring treatment.
I'd really like a Handi in .223 that worked, but from what I've read and experienced, it appears that .223 is difficult to get a handle on in a Handi.