Heckler & Koch® Factory OEM Replacement Magazine – Fits HK P2000 & USP40 Compact Handguns – .40 S&W – 12-Round Capacity – Extended Finger Rest Floorplate & High-Visibility Red Follower – Black Steel – 50259085
Product Description
The Heckler & Koch® Factory OEM 12-Round .40 S&W Compact Pistol Magazine (50259085) represents the gold standard of mechanical security and military-grade feeding diagnostics, masterfully engineered in Germany to sustain the uncompromising operational loops of HK's elite concealed service sidearms. Specifically tailored to interlock seamlessly with the short-frame architectures of the legendary USP40 Compact and P2000 weapons systems, this 12-round double-stack cell serves as a high-efficiency safeguard for your personal security pipeline. While third-party aftermarket magazines frequently fall short by using loose internal clearances that cause nose-diving hollow points and structural feed-lip binding under intense slide velocities, this genuine original equipment manufacturer (OEM) module completely eliminates those catastrophic failure vectors. This duty-vetted feeding repository (642230266698) provides a direct factory baseline, functioning as an indispensable primary asset for tactical security professionals, everyday carry (EDC) loops, and high-volume range qualification training sessions.
The structural foundation of this high-capacity handgun reservoir is precision-drawn from a single piece of premium heavy-gauge carbon steel alloy structural tubing. Manufactured to HK's legendary unyielding standards to defy physical side-wall warping and feed-lip splaying under intense spring pressure, the raw steel chassis is treated with a specialized corrosion-defeating matte black oxide conversion layer. This low-friction chemical shell lowers tracking resistance inside aging polymer magwells, guaranteeing instantaneous, clean gravity drops during administrative tactical reloads. To give modern operators an immediate tactical edge on the active firing line, the rear spine features precision-stamped round count witness windows, enabling rapid physical audits of remaining payload levels during staging routines.
The true operational triumph of this factory-original masterpiece lies in its advanced internal geometry and enhanced frame acoustics. The internal drive matrix is equipped with a high-visibility, self-lubricating injection-molded red polymer anti-tilt follower. This bright visual architecture acts as a safety warning mechanism, providing an instant open-breech visual indicator that your weapon system is fully depleted and empty. Driven by a premium, computer-tempered high-tensile steel wire coil spring motor, the red tracker maintains uniform upward lifting energy from the first round chambered down to the final empty case. The lower assembly is capped with an impact-resistant polymer extended finger rest floorplate, which fills out the palm cutout perfectly to provide full three-finger handling traction on compact handgun handles without increasing printing lines under defensive everyday carry clothing.
Includes: (1) Heckler & Koch Factory OEM P2000/USP40 Compact 12-Round .40 S&W Steel Magazine (Matte Black Finish, Anti-Tilt High-Visibility Red Follower, High-Tensile Steel Coil Spring), Pre-Installed Extended Polymer Finger Rest Baseplate, and Original Factory Branded Protective Retail Packaging.
*Safety/Installation & Frame Fitment Guidance: The Heckler & Koch 50259085 magazine is calibrated exclusively for .40 S&W ammunition; do not attempt to load .357 Sig or 9mm Parabellum cartridges into this dual-column matrix. This magazine is engineered specifically to fit flush in the compact grip frames of the HK P2000 and USP40 Compact; it will also physically lock into the subcompact P2000SK frame but will extend past the bottom layout line. Always verify your firearm is completely unloaded, physically cleared, and verified safe with the muzzle pointed in a safe direction before executing magazine changes or standard cleaning procedures.
Key Features
- Genuine HK German Factory OEM: Crafted to the exact tolerances and materials of original-issue equipment, guaranteeing flawless frame seat alignment and factory warranty compliance.
- Durable All-Steel Core Hull: Walled with high-strength carbon steel sheet metal to withstand severe workspace drop drops and rough physical hand-cycling stress.
- High-Visibility Red Follower: Premium self-lubricating polymer tracking plate provides a stark, bright visual indicator of an empty chamber during lockback sweeps.
- Extended Finger Rest Baseplate: Ergonomic injection-molded polymer bottom pad lengthens weapon handling area to maximize recoil management and follow-up tracking loops.
- High-Tensile Wire Coil Spring: Computer-tempered internal spring engine preserves crisp elastic tension over extensive loading cycles under full compression.
- Rear Spine Witness Slots: Custom-stamped inspection openings allow for instant visual verification of remaining ammunition volume on the fly.
Product Specifications
- Brand: Heckler & Koch® / HK Germany (Oberndorf am Neckar, Germany)
- Product Line: Factory Original Equipment Manufacturer (OEM) Handgun Performance Series
- Model Series Designation: HK P2000 / USP40 Compact 12-Round Extended Magazine - Black
- SKU / MPN: 50259085 (Alternative Part Identifiers: 50259085-HK / HK50259085)
- Firearm Platform Interface: Heckler & Koch P2000, USP40 Compact, and P2000SK (Extended Fitment)
- Platform Fitment Exclusions: Does NOT fit Full-Size USP40, HK45, VP40, P30, or 9mm/.45 ACP Frame Handguns
- Caliber Class Chambering: .40 Smith & Wesson (.40 S&W / .40 cal)
- Maximum Magazine Capacity: 12 Rounds (Double-Row Staggered Ammunition Column)
- Body Shell Material Base: Heavy-Gauge Heat-Treated High-Carbon Precision Steel Alloy
- Surface Coating Treatment: Friction-Reducing Corrosion-Defeating Matte Black Oxide Finish
- Follower Component Profile: High-Visibility Wear-Resistant Red Injection-Molded Polymer Anti-Tilt Core
- Internal Spring Architecture: Heavy-Duty High-Tensile Carbon Steel Wire Wound Compression Coil
- Baseplate Profile: Removable Extended Finger Rest Grip Cushion Overmolded Black Polymer Floorplate
- Visual Indicators: Rear Vertical Column Numbered Status Inspection Holes (Rounds 4 through 12)
- Product Net Component Weight: ~0.20 lbs (~3.20 oz) - Rigid Ultra-Durable Combat Steel Asset
- Total Packaging Shipping Mass: ~0.45 lbs (Enclosed Inside Protective Retail Shipping Packaging)
- UPC Barcode: 642230266698
