Ruger Factory Original Mini-14 5.56 NATO / .223 Rem 20-Round Magazine - Cold-Rolled Alloy Steel Body, Precision Molded Steel Feed Lips, Heat-Treated Internal Steel Spring, Classic Blued Finish - 90010 / 736676900107
Product Description
Feeding a classic semi-automatic carbine like the Ruger® Mini-14® with absolute reliability requires factory-engineered steel magazines. Aftermarket polymer or cheap stamped steel knockoffs frequently cause bolt ride-overs, nose-up feeding hangups, and failure-to-feed malfunctions due to improper locking lug dimensions and inconsistent feed lip angles on your bench. The **Ruger® Factory OEM Mini-14 20-Round Magazine (90010 / 736676900107)** flatlines these feeding hangups, providing the exact steel geometry and spring tension designed by Ruger specifically for the Mini-14 receiver.
Manufactured in Southport, Connecticut by Sturm, Ruger & Co., this factory original magazine is stamped from heavy-gauge, cold-rolled **alloy steel** and features a classic rust-inhibiting **blued finish**. Designed around the Mini-14’s rocking latch lockup mechanism, the magazine incorporates a hardened front latch hole and rear locking tab that seat with positive, rock-solid lockup inside the magwell. Complete with a steel follower driven by a heat-treated high-tensile spring, this factory 20-round magazine delivers the optimal balance between firepower capacity and compact bench clearance for your .223/5.56 rifle staging.
Engineered to lock natively into all factory Mini-14 carbines, Ranch Rifles, and Tactical models, this factory-calibrated 20-round magazine guarantees smooth feeding performance directly from your workspace bench.
*Armorer Bench Notes & Real-World Mini-14 Staging Guidance: The Ruger 90010 magazine arrives workspace ready as a pre-assembled 20-round steel feeding unit. MINI-14 PLATFORM & CALIBER FITMENT MATRIX: This magazine is engineered natively for **5.56x45mm NATO and .223 Remington** cartridges. *Rifle Series Compatibility:* Fits all standard **Ruger Mini-14 series rifles** (including 180-series, 580-series, Ranch Rifles, and Tactical Mini-14 models). *Platform Exclusions:* Does *not* fit Ruger Mini Thirty (7.62x39mm), AC-556 select-fire models, or AR-15 pattern magwells. Armorer Workbench Custom Staging Sequence: 1. Visually and physically confirm your host Mini-14 rifle is completely clear of live ammunition, the magazine is removed, and the chamber is checked safe and empty. 2. Inspect the steel feed lips and follower to ensure no transit grease or shipping debris obstructs vertical movement. 3. Load up to 20 rounds of 5.56 NATO or .223 Rem ammunition into the double-stack steel column. 4. Insert the front hole of the magazine onto the receiver's front locating pin, then rock the magazine back until the rear catch locks with a solid click. 5. Pull back and release the bolt handle to verify smooth, uninhibited cartridge feed into the chamber before rolling downrange.*
Key Features
- Factory OEM Ruger Precision Engineering: Original manufacturer equipment ensures exact feed lip curvature, lockup dimensions, and feeding geometry.
- Heavy-Duty Stamped Alloy Steel Body: Built from cold-rolled sheet steel with reinforced side ribs to resist impact crushing and drop damage.
- Traditional Corrosion-Resistant Blued Finish: Heat-treated deep blued protective coating shields steel surfaces from moisture, sweat, and corrosion.
- 20-Round Ideal Capacity Profile: Provides extended firepower while maintaining a sleek vertical clearance that won't interfere with prone shooting or bench rests.
- Rock-In Rock-Solid Steel Latch Locking: Heavy-gauge front hole and rear catch tab provide positive, rattle-free magwell lockup.
- High-Tensile Steel Spring & Steel Follower: Long-life internal spring maintains constant upward cartridge pressure to eliminate bolt ride-overs during rapid fire.
Product Specifications
- Brand: Sturm, Ruger & Co.® (Southport, CT / Made in the USA)
- Model Line: Mini-14® Factory OEM Magazine Series
- MPN/SKU Code: 90010 (Factory OEM Ruger Mini-14 20rd Blued SKU)
- UPC Code Profile: 736676900107
- Caliber Action Standardization: 5.56x45mm NATO / .223 Remington
- Magazine Capacity Floor: 20 Rounds Total Payload Capacity
- Host Rifle Fitment: All Ruger Mini-14 Series Rifles (180-Series, 580-Series, Ranch, Tactical)
- Structural Material Base: Stamped Heavy-Gauge Cold-Rolled Steel Body
- Exterior Finish Dressing: Protective Deep Blued Heat-Treated Finish
- Locking Mechanism Interface: Rock-In Front Pin Hole & Rear Latch Tab
- Follower & Spring Components: Precision Stamped Steel Follower w/ Heat-Treated Steel Spring
- Full Kit Component Checklist: 1x Ruger OEM Mini-14 20rd Blued Steel Magazine
- Packaging Format Class: Factory Original Sealed Ruger Branded Blister Card Packaging
- Product Type Category: Rifle Accessories / Centerfire Rifle Magazines
- Net Component Mass: ~7.20 Ounces (~204.1 Grams Steel Magazine Mass)
- Global Quality Certifications: Formulated to Rigid US Commercial & Law Enforcement Standards
- Warranty Tracking Protection: Fully Backed by Ruger Factory Customer Care Guarantee
