I have a new Hi Point 45 ACP carbine and am interested in +P loads w/230 gr boolits.
The carbine seems to like hardball loads better than 200 gr SWC. My best load is 230 gr plated bullets w/6.4 gr WSF, any brass, WLP primers. Some soot deposits on fired brass indicating to me the chamber is generous. The load is right at the max for the components, but no signs of excess pressure.
Same load w/200 gr 452460 is LOTSA soot.
Any suggestions on loads for slightly slower powders?