Attributes:
- ACTION: Single Action
- ADDITIAL FEATURE 1: Magazine Disconnect
- ADDITIAL FEATURE 2: Factory-Installed Scope Mount
- ADDITIAL FEATURE 3: "Made in the 250th.." Engraved
- CALIBER/GAUGE: 22 LR
- CAPACITY: 10 + 1
- DESCRIPTION: 40194 | ENGRAVED BARREL
- DRILLED AND TAPPED: Yes
- FAMILY: Mark IV Series
- FINISH: Blued
- FRAME: Polymer Frame
- GRIP TYPE: Checkered Synthetic
- MAGAZINE: 2 10 rd.
- MANUFACTURER: Ruger
- MANUFACTURER MODEL NUMBER: 40194
- MODEL: Mark IV 22/45
- OVERALL LENGTH: 8.5"
- RATE OF TWIST: 1-in-16"
- SIGHT STYLE: Adjustable Sights
- SIGHTS: FS: Fixed | RS: Adjustable
- SPECIAL: Threaded Barrel
- STOCK FRAME GRIPS: Polymer Frame Checkered Synthetic Polymer Frame
- UPC: 736676401949
- WEIGHT: 33.3 oz.