The Ruger SP101 revolver features a smaller Ruger cushioned grip system with no exposed metal at the back strap for shooter comfort. The patented triple locking cylinder mechanism securely locks the cylinder into the frame at the front, rear, and bottom. Its stainless steel frame has no weakening side plates.
| Frame Description | Stainless Steel Frame |
| Type | Revolver |
| Action | DA/SA |
| Hammer Style | Exposed |
| Cylinder Finish | Satin |
| Grips | Black Rubber w/Wood Insert |
| Barrel Finish | Satin |
| FireArm | yes |
| Caliber | 357 Mag |
| Frame Size | Standard |
| Barrel Length | 4.20" |
| Barrel Length Range | 4" to 4.99" |
| Weight | 29.50 oz |
| OAL | 9.12" |
| Capacity | 5rd |
| Sights | Fiber Optic Front/Adj Rear |
| Weight Range | 16 oz to 31.99 oz |
