The Mark IV features a simple, one-button takedown for quick and easy field-stripping. Features a lightweight, ventilated, aerospace-grade aluminum receiver and a tensioned stainless steel barrel; contoured ejection port; an adjustable rear sight and a factory-installed Picatinny rail for easy mounting of optics; ambidextrous manual safety can be converted to left-side only with included washer; conveniently located push-button magazine release on the left side of the frame; Includes two magazines.
| Frame Finish | Blued |
| Caliber | 22 LR |
| Sight Configuration | Fixed Front/Adj Rear |
| FireArm | yes |
| Type | Pistol |
| Safety | Ambidextrous |
| Frame Material | Polymer |
| Sight Style | Contrast |
| Action | SAO |
| Slide Description | Ventilated Aluminum w/Picatinny Rail |
| Grips | Contoured Wood Laminate |
| Weight | 27 oz |
| Barrel Length | 4.40" |
| Capacity | 10+1 |
| Barrel Length Range | 4.00" to 4.99" |
