VP9 A1 X

The HK VP9 A1 X OE SCS is HK's optic-equipped (OE) factory configuration of the A1 X, shipped with HK's SCS (Slide Cut System) optic mounting solution and a factory-installed red dot or co-witness arrangement. Built on the refreshed A1 platform with the improved trigger pull, cleaner slide serrations, and direct-mount optic cut, the OE SCS configuration delivers an out-of-the-box optic-equipped duty pistol from a service-grade manufacturer. Massachusetts-compliant configuration with two 10-round magazines.

HK's SCS mounting system uses screws driven directly into the slide for a more secure attachment than typical adapter plates, with no additional stack-height beyond what the optic itself contributes. The cold-hammer-forged polygonal barrel maximizes velocity and barrel life, and the refined VP-series striker-fired trigger remains one of the best in its category. Ambidextrous paddle magazine release and slide release accommodate left- and right-handed shooters, while interchangeable backstraps and side panels allow grip tuning to hand size.

Key Features:

• SKU-specific configuration listed as: VP9 A1 X
• Factory optic-equipped (OE) configuration with HK SCS mounting
• 4.09" cold-hammer-forged polygonal barrel
• Refined VP-series striker-fired trigger
• Ambidextrous paddle magazine release and slide release
• Interchangeable backstraps and side panels
• Steel chassis with fiber-reinforced polymer frame
• Improved A1 slide profile
• Best suited for defensive carry, duty use, or range training when configuration and local requirements are confirmed