Ruger 90646 OEM Ruger Mark IV 22/45 10 Round 2 Pack of Magazines E-Nickel Finish UPC 736676906468
Product Description
The Ruger 90646 OEM Factory Magazine 2-Pack is a genuine, factory-manufactured accessory set designed specifically for Ruger Mark IV 22/45 .22 LR rimfire pistols. Engineered to strict original equipment manufacturer (OEM) tolerances, this 2-pack ensures seamless feeding, flawless lockup, and reliable drop-free performance during target competition, bullseye matches, and high-volume range training.
Constructed from heavy-gauge stamped steel, these magazines feature a premium Electroless Nickel (E-Nickel) plating. The E-Nickel finish provides exceptional natural lubricity for slick internal follower travel while offering superior corrosion resistance against perspiration, moisture, and harsh propellant fouling. Each magazine is equipped with a high-tensile music wire spring, a smooth polymer follower, an integrated side loading button for quick thumb-assisted loading, and a durable polymer baseplate contoured for the 22/45 grip frame.
Buying OEM factory magazines guarantees proper feed lip alignment and exact engagement with the Mark IV 22/45 magazine disconnect and bolt catch mechanisms. Whether keeping spare mags staged for competition stages or expanding your training kit, the Ruger 90646 2-Pack delivers factory-direct reliability at an unbeatable value.
Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits Ruger Mark IV 22/45 and Mark IV 22/45 Lite models chambered in .22 LR. (Note: Not compatible with standard steel-frame Ruger Mark IV, Mark III, or Mark II pistols due to differing baseplate geometry and grip frame angles).
- Perform a complete firearm safety check: drop any inserted magazine, pull the bolt rearward, and visually inspect the chamber to verify zero live rounds are present.
- Load .22 LR rimfire ammunition by pulling down on the side follower thumb-button with your support hand while inserting cartridges rim-first against the rear spine.
- Insert the magazine straight into the 22/45 lower grip frame until the magazine latch snaps firmly into place with an audible click.
- Verify smooth drop-free operation by pressing the magazine release button with an empty magazine inserted.
- For routine maintenance: depress the floorplate retainer tab and slide the polymer baseplate forward to clean powder residue from the internal steel tube (keep the internal body clean and dry—do not apply heavy wet lubricants inside rimfire magazine bodies).
Key Features
- OEM Ruger Factory Quality: Genuine factory-made replacement magazines guarantee perfect fitment, feeding angle, and bolt catch operation.
- Electroless Nickel (E-Nickel) Finish: Premium plating delivers slick internal operation, high corrosion protection, and long-lasting durability.
- 10-Round Capacity per Magazine: Standard 10-round single-stack capacity compliant with rimfire target shooting regulations.
- Integrated Side Loading Button: Built-in thumb pull-down button reduces hand fatigue during high-volume range reloading.
- Stamped Steel Construction: High-strength steel body prevents feed lip deformation and structural fatigue over extended service life.
- Convenient Value 2-Pack: Includes two complete OEM magazines in a single factory package for cost-effective range prep.
Product Specifications
- Brand: Ruger (Sturm, Ruger & Co.)
- Model/Series: OEM Mark IV 22/45 Magazine 2-Pack
- MPN / SKU: 90646
- UPC: 736676906468
- Caliber: .22 Long Rifle (.22 LR)
- Capacity: 10 Rounds per magazine (2 Magazines Included)
- Platform Fitment: Ruger Mark IV 22/45 / Mark IV 22/45 Lite
- Body Material: Stamped Steel
- Finish / Color: Electroless Nickel (E-Nickel) Plated / Black Baseplate
- Follower: Polymer with Integrated Load Assist Pin
- Weight (Per Mag Empty): 2.4 oz
- Country of Origin: USA
