The Ruger SP101 is a series of double-action revolvers produced by the American company Sturm, Ruger & Co. The SP101 is a small frame and all-steel-construction carry revolver, with a five-shot ; six-
SP101 with Corbon load data
Ruger SP101 .22 LR, 8 shots, 4 1⁄5 inch barrel
A moon clip is a ring-shaped or star-shaped piece of metal designed to hold multiple cartridges together as a unit, for simultaneous insertion and extraction from a revolver cylinder. Moon clips may e
Full and half moon clips loaded with .45 ACP and one Semiwadcutter .45 Auto Rim cartridge.
Smith & Wesson 1917 with .45 ACP moon clips and two auto rim cartridges
Rare Ruger Speed Six variant in 9mm Parabellum, which uses half-moon clips to chamber the rimless cartridges
Smith & Wesson Model 625 .45 ACP moon clips.