HKS speedloaders have been around for centuries. They quickly let you reload your revolver. They feature a twist knob and hold seven rounds.

Features and Specifications:
Manufacturer Number: 587-A
Fits Medium Size Speedloader Case
Loads 7 Shot Cartridges Into Revolver Instantly
No Cartridge Jiggle
Popular Twist Knob
Caliber .38/357

Fits:
Smith And Wesson Model 686(7 Shot)
Taurus Models 617, 817, 827, 66, Tracker 627 (All 7 Shots)