What is the best way to convert a Surefire G2 to use rechargeable batteries? I know Surefire makes a conversion kit using an extention tube and a B65 battery.... but is there a way to use rechargeables with it without resorting to using an extention? I'd like to keep the light the same size as it is now.
Also, which LA upgrade do you think is best for the G2.
I'm thinking about a Lumens Factory HO-4
D26 Cree P4 LED