HK 9mm SP5K Pistol, Black – M750900-A5

The HK 9mm SP5K Pistol, Black – M750900-A5 is the authentic semi-automatic civilian sporting version of the legendary MP5K submachine gun. Compact, reliable, and precision-built in Germany, the SP5K delivers world-class engineering and performance that only Heckler & Koch can provide. Whether for target shooting, home defense, or as a collectible firearm, the SP5K is unmatched in quality and authenticity.

Specifications

Brand	Heckler & Koch
Model	SP5K
Caliber	9mm Luger
Barrel Length	4.53″
Overall Length	13.9″
Height	8.66″
Weight	4.2 lbs
Trigger Pull	6.74 – 10.11 lbs / 30 – 45 N
Trigger Travel	0.24″
Return Travel	0.12″
Barrel Profile	Groove/land profile, 6 grooves, right-hand twist
Magazine Capacity	10 Rounds (Ships with 1)

Legendary HK Roller-Delayed Blowback System

The heart of the HK SP5K 9mm Pistol is its roller-delayed blowback operating system, a hallmark of HK’s engineering excellence. Originally perfected for the G3 rifle and refined for the MP5 platform, this system delivers smooth recoil, superb accuracy, and flawless reliability. The SP5K brings this technology back to the civilian market, offering shooters the same performance trusted by elite military and law enforcement units worldwide.

Authentic MP5K DNA

The HK SP5K Pistol isn’t just a copy—it’s the real deal. Manufactured in Oberndorf, Germany, at HK’s original factory, the SP5K is built by the same workforce and on the same production lines as the MP5. This ensures precision-machined components, superior quality control, and authentic HK performance. Unlike MP5 clones, the SP5K is a genuine Heckler & Koch firearm that carries the brand’s reputation for excellence.

Compact Design, Superior Control

Measuring just under 14 inches in overall length, the SP5K maintains the legendary compactness of the MP5K while incorporating a unique handguard. This enhanced handguard offers ergonomic safety features to protect the shooter’s hand during rapid fire and provides a stable, comfortable grip for better handling. Despite its compact frame, the SP5K delivers superior control and accuracy for sporting or defensive use.

Key Features of the HK 9mm SP5K Pistol

• Authentic civilian sporting version of the MP5K
• German-engineered and manufactured in Oberndorf factory
• Proven roller-delayed blowback system for smooth recoil
• Compact 13.9″ overall length for easy handling
• 4.53″ barrel with groove/land profile and right-hand twist
• Ergonomic handguard designed for shooter safety and comfort
• Picatinny rail scope mount included for optics and accessories
• Ships with one 10-round magazine
• Covered by Heckler & Koch’s limited lifetime warranty

Versatile Applications

The HK SP5K 9mm is designed for shooters who demand uncompromising performance. Its compact profile makes it excellent for home defense and personal protection, while its roller-delayed blowback system ensures unmatched accuracy on the range. Collectors will also value the SP5K for its authenticity, as it is the closest civilian-legal version of the iconic MP5K available today.

Optics and Accessories Ready

A Picatinny rail scope mount comes pre-installed, allowing you to customize the SP5K with red dot sights, scopes, or other tactical optics. Additionally, the pistol is compatible with a wide range of HK and aftermarket accessories, enabling shooters to tailor the firearm to their personal preferences.

Why Choose the HK SP5K?

There are many MP5 clones on the market, but the HK 9mm SP5K Pistol is the only one designed, engineered, and built by Heckler & Koch. With a history of military and law enforcement adoption, the MP5K’s heritage speaks for itself. By owning the SP5K, you are not just buying a firearm—you’re investing in authentic German engineering, legendary reliability, and unmatched shooting performance.

Order the HK 9mm SP5K Pistol, Black – M750900-A5 today and experience the legendary performance of Heckler & Koch’s roller-delayed blowback system in a compact, civilian-legal sporting pistol.