I picked up a couple of Star Model BM 9 mm pistols from Classic Arms this week. Took them to the range for test firing and both went thru FMJ round nose ammo without a hitch. However, each of them had one failure to feed (FTF) with Speer Gold Dot HP. My intent is to use these pistols as car guns in two separate cars; and I would like to load them with HP ammo. The guns were made in '76 and '78 well before manufacturers were concerned with feed ramps that would feed HP.
Ultimately, I will test different types of HP ammo to see if any of them will feed reliably; but I would like to narrow the choices down before spending a ton of money on ammo, if possible. My question is: Does anyone have experience with a particular HP that feeds better than others in older guns that weren't designed specifically to feed HP ammo?
I'm not overly concerned with the normal considerations about bullet penetration and expansion. None of that matters if the round doesn't feed reliably. Would welcome your comments about this.
Ultimately, I will test different types of HP ammo to see if any of them will feed reliably; but I would like to narrow the choices down before spending a ton of money on ammo, if possible. My question is: Does anyone have experience with a particular HP that feeds better than others in older guns that weren't designed specifically to feed HP ammo?
I'm not overly concerned with the normal considerations about bullet penetration and expansion. None of that matters if the round doesn't feed reliably. Would welcome your comments about this.