Complex sentence: BB22 was offered in all major calibers of the 90's: 9mm PARA,.40 Smith & Wesson,.45ACP and 10mm Auto. Bozidar Blagojević had also redesigned the magazines for his new guns.
Split into simpler sentences: BB22 was offered in all major calibers of the 90's: 9mm PARA,.40 Smith & Wesson,.45ACP and 10mm Auto. Improvements did not stop at the gun itself. Bozidar Blagojevic had also redesigned the magazines for his new guns.