kbm6893
Member
Brownell Magna Tip.
You can buy an entire set or mix and match.
Can easily replace lost or misplaced bits.
A little pricy but in my opinion well worth it.
Bob
There might be other choices but not any better choices. I have the deluxe Brownell's set and the dedicated screwdriver with the 4 bits specifically designed for S&W revolvers. The full set I have has the same bits but I like a dedicated screwdriver and bits for just the S&W. Might even pick up one for Ruger revolvers.