The Ruger SP101 revolver features a smaller Ruger cushioned grip system with no exposed metal at the back strap for shooter comfort; patented triple locking cylinder mechanism securely locks the cylinder into the frame at the front, rear and bottom and the stainless steel frame has no weakening side plates.
| Frame Description | Stainless Steel Frame |
| Type | Revolver |
| Action | DA/SA |
| Hammer Style | Exposed |
| Cylinder Finish | Satin |
| Barrel Finish | Satin |
| FireArm | yes |
| Caliber | 357 Mag |
| Frame Size | Standard |
| Grips | Black Rubber |
| Capacity | 5rd |
| OAL | 8" |
| Sights | Ramp Front/Integral Rear |
| Barrel Length | 3.10" |
| Weight | 27 oz |
| Barrel Length Range | 3" to 3.99" |
| Weight Range | 16 oz to 31.99 oz |
