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Ruger Mark IV 22/45 22 LR 5.5″ Blued 10rd (CA Compliant)

SKU: CAM4|736676401871  ·  Condition: New

$460.00

Available in Warehouse

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Specifications
UPC 736676401871
Manufacturer

Manufacturer Part Number

40187

Action

Single Action

ATF Type

Pistol

Barrel Finish

STAINLESS

Barrel Length

5.5"

Caliber/Gauge

.22 LR

Capacity

10 + 1

Length

14.25

Model

Mark IV

Number of Magazines

2 10 rd.

Package Height

3.6

Package Width

10.8

Product Type

Semi-Auto Pistol

Rate of Twist

1-in-16"

Safety

Ambidextrous Thumb

Shipping Weight

3.75

Sights

Fixed Front/Adjustable Rear

Sights Type

ADJUSTABLE

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

About This Firearm

The Ruger Mark IV 22/45 is a .22 LR semi-automatic pistol with a 5.5-inch bull barrel. It includes two 10-round magazines, a drilled-and-tapped receiver for optics and a simple one-button takedown for easy field-stripping.

The Ruger Mark IV 22/45 is a semi-automatic .22 LR pistol configured for range use, training and precision rimfire shooting. It pairs a 5.5-inch bull barrel with a drilled-and-tapped receiver to support optics. The package includes two 10-round magazines and a one-button takedown for quick field-stripping. Adjustable sights and checkered synthetic grips support repeatable sighting and control.

Key Specifications

  • The caliber is .22 LR.
  • The barrel length is 5.5 inches and is described as a bull barrel.
  • Includes two 10-round magazines with the pistol.
  • The receiver is drilled and tapped and accepts a PICATINNY-style optic footprint.
  • The sighting system includes an adjustable rear sight.
  • The weight is listed as 34.4 ounces.
  • The overall length is 9.75 inches.
  • The finish is listed as Blued.
  • The pistol features a simple one-button takedown for easy chamber-to-muzzle cleaning.
  • Additional factory features include a cold hammer-forged barrel and an ergonomic bolt stop.

Designed for reliable, economical rimfire shooting, this Ruger Mark IV 22/45 balances practical features and ease of maintenance. Its optics-ready receiver, checkered grips and straightforward takedown make it well suited to range work, training and precision target sessions where repeatable accuracy and convenient upkeep are priorities.

Massachusetts Notice
A valid Massachusetts LTC or FID is required to purchase this firearm. All sales are completed in-store at our Sutton, MA location. Need your LTC? We offer classes.