Soft Air Colt 6mm Cal .12gr BB Jar With Bonus Airsoft Handgun - 10,000 Count - This jar of 10,000 Colt Airsoft .12 grain BBs comes with a bonus Colt 1908 Airsoft spring handgun. These BBs are perfectly spherical and smooth with no seams or surface imperfections. This consistency translates to better accuracy and performance. Precision Manufacturing (5.95mm +/- 0.01) Less Prone To Chipping Or Shattering