CA Compliance:
California compliance
- Status: Sold in California as a DOJ Roster handgun.
- Configuration: Factory. Nothing is modified.
- Good to know: Roster listings change. We confirm the current status of this exact model and finish before every sale. Law-enforcement and private-party purchases follow different rules; tell us if that applies to you.
- Learn more: Buying a handgun in California (FAQ)
About this handgun
Ruger Mark IV 22/45 is a .22 LR semi-automatic pistol with a 5.5" barrel and a 10-round capacity. Finish: Black.
Manufacturer details
The Ruger Mark IV 22/45 has a simple, one-button takedown for quick and easy field-stripping and proper chamber-to-muzzle cleaning. Pressing a button in the back of the frame allows the barrel-receiver assembly to tilt up and off the grip frame without the use of tools. The pistols features a precision-molded polymer grip frame with a serrated front strap and checkered backstrap; Cold hammer-forged bull barrel; ergonomic bolt stop; checkered, 1911-style grip panels for non-slip hold; contoured ejection port and easy-to-grasp bolt ears; drilled and tapped receiver for Weaver or Picatinny style rail for easy mounting of optics; ambidextrous manual safety can be converted to left-side only with included washer; push-button magazine release on the left side of the frame; magazine disconnect prevents discharge when the magazine has been removed. Includes two 10rd magazines.
Specifications
- Brand: Ruger
- Caliber: .22 LR
- Action: Semi-Automatic
- Capacity: 10
- Barrel: 5.5 in
- Finish / color: Black
- Magazines included: 2
- California compliance: DOJ Roster Approved
- Manufacturer part #: 40187
- UPC: 736676401871
Buying from WBT Guns
- Delivery: Free pickup at our La Mesa store with no transfer fee, or shipment to any California gun store you choose. Select your FFL at checkout.
- Compliance guarantee: Every firearm leaves our shop in the configuration described on this page, function-checked by our compliance team.
- Payment: Pay in full, put 50% down with the balance due in 14 days, or finance with Credova.
- Paperwork: Firearm Safety Certificate, DROS and California's 10-day waiting period apply. We handle each step with you at pickup.
- Questions: Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has configured firearms for California buyers since 2012.
A note on accuracy. We work hard to keep every listing correct, but specifications, images and compliance details come from many sources and can contain errors or change without notice. Images may show a configuration that is not California-legal. If a detail on this page matters to your decision, call us and we will confirm it against the actual firearm before you order. The compliance information here is general in nature and is not legal advice; California and local laws change, and the configuration described is confirmed at the time of sale. All sales are subject to applicable federal, state and local law and to the buyer's eligibility to purchase.
