A. The 400 CorBon is a necked down to. 40 caliber (10 mm). Most any. can be easily converted to the the 400 CorBon with a 400 Corbon barrel.
Seems the 400 Corbon has about the same ballistics as 10mm for less recoil Anybody know anything about 400 or 40 Super? I already have a Glock 30. I could have TSD slap an RMR on the rascal and buy a 6" conversion.
What was the purpose behind the 40 super anyway? I thought the whole 400 corbon " and 2) vs 45 super vs. 460 rowland". at any Glock 20 + Conversion Barrels = Ultimate Semi?.